| Title | PMSP for Pacific Northwest Mint Production |
| PDF Document | https://ipmdata.ipmcenters.org/documents/pmsps/PNWMintPMSP.pdf |
| Source Type | Pest Management Strategic Plans |
| Source Date | 10/31/2002 |
| Settings | Mint |
| Region | Western |
| States | California, Idaho, Montana, Oregon, Washington |
| Category | Rank | Pest Type | Pest | Crop Stage | Priority |
|---|---|---|---|---|---|
| Extension/Outreach | 1 | All | 6- to 12-Inch Shoot | Continue to educate regulators about interactions of pesticides and predators | |
| Extension/Outreach | 1 | Insects | Educate growers about the benefits of using certified root stock | ||
| Extension/Outreach | 1 | Insects | Educate growers about the impacts of non-selective synthetic pesticides on natural predators | ||
| Extension/Outreach | 1 | Pathogens | Educate growers about sequential applications of Quadris (azoxystrobin) and Tilt (propiconazole) to avoid resistance | ||
| Extension/Outreach | 1 | Pathogens | Continue to stress importance of disease- free planting material, and using clean ground | ||
| Extension/Outreach | 1 | Pathogens | Rosette | Continue to educate growers about equipment sanitation | |
| Extension/Outreach | 1 | Weeds | Educate growers about risk of moving new weeds into new areas | ||
| Extension/Outreach | 1 | Weeds | Educate registrants on importance of discontinued products and encourage continued manufacturing | ||
| Extension/Outreach | 1 | Weeds | Rosette | Educate growers concerning label instructions for mint straw treated with Stinger (clopyralid) | |
| Extension/Outreach | 2 | All | 6- to 12-Inch Shoot | Educate growers concerning new research developments | |
| Extension/Outreach | 2 | Insects | Emphasize the need for pre-plant soil sampling | ||
| Extension/Outreach | 2 | Insects | Educate regulators on externally imposed restrictions and limitations related to currently registered pesticides when justifying registrations for new pesticides (Sec. 18’s and SLN’s) | ||
| Extension/Outreach | 2 | Pathogens | Educate registrant about need for spot treatment fumigation for Verticillium wilt | ||
| Extension/Outreach | 2 | Pathogens | Educate growers about using proper crop rotations | ||
| Extension/Outreach | 2 | Pathogens | Rosette | Disseminate information about new research and new disease management practices | |
| Extension/Outreach | 2 | Weeds | Educate growers on herbicide resistance management | ||
| Extension/Outreach | 3 | All | 6- to 12-Inch Shoot | Develop and distribute symptom- identification field guides | |
| Extension/Outreach | 3 | Insects | Educate regulators regarding resistance concerns when they are evaluating new registrations | ||
| Extension/Outreach | 3 | Pathogens | Rosette | Educate general population on the benefits and safety margin of most agricultural chemicals. | |
| Extension/Outreach | 3 | Weeds | Educate growers on benefits and need for crop rotation and site selection to avoid any perennial weeds | ||
| Extension/Outreach | 4 | All | 6- to 12-Inch Shoot | Create list-serve discussions | |
| Extension/Outreach | 4 | Pathogens | Disseminate research results | ||
| Extension/Outreach | 4 | Pathogens | Educate growers on cultivar selections | ||
| Extension/Outreach | 5 | All | 6- to 12-Inch Shoot | Develop and disseminate educational materials for growers concerning cultural and biological control (e.g. site selection, crop histories) | |
| Extension/Outreach | 6 | All | 6- to 12-Inch Shoot | Educate growers about using new techniques with existing control measures (more conventional pesticides and methodology) | |
| Extension/Outreach | 7 | All | 6- to 12-Inch Shoot | Educate the general public on the benefits and safety margin of most agricultural chemicals | |
| Regulatory | 1 | All | 6- to 12-Inch Shoot | Register Mocap (ethoprop) | |
| Regulatory | 1 | Insects | Expedite registration for Success (spinosad), Actara/Platium (thiamethoxam), Acramite (bifenazate), and Fujimite (fenpyroximate) | ||
| Regulatory | 1 | Insects | Obtain full registration for Mocap (ethoprop) in all growing regions | ||
| Regulatory | 1 | Insects | Maintain availability of Vapam (sodium methyldithiocarbamate) for fumigation in nurseries | ||
| Regulatory | 1 | Insects | Rosette | Register granular formulation of Mocap (ethoprop) for mint root borer and symphylan control | |
| Regulatory | 1 | Nematodes | Obtain registration of Mocap (ethoprop) | ||
| Regulatory | 1 | Nematodes | Rosette | Support Mocap (ethoprop) registration | |
| Regulatory | 1 | Pathogens | Reduce PHI to 30 days for Tilt (propiconazole ); currently 90 days | ||
| Regulatory | 1 | Pathogens | Maintain registrations of current fumigants | ||
| Regulatory | 1 | Weeds | Maintain fumigant registrations | ||
| Regulatory | 1 | Weeds | Support registration of MCPB for field bindweed suppression | ||
| Regulatory | 1 | Weeds | Bed Preparation | Support registration of Valor (flumioxazin) and Spartan (sulfentrazone) | |
| Regulatory | 2 | All | 6- to 12-Inch Shoot | Register Prowl (pendimethalin) | |
| Regulatory | 2 | Insects | Retain seven day REI for Comite (propargite) | ||
| Regulatory | 2 | Pathogens | Expand Tilt (propiconazole) label to include all mint growing areas of the PNW (currently registered only west of the Cascade Mountains in OR and WA) | ||
| Regulatory | 2 | Weeds | Obtain Section 3 registration for Prowl (pendimethalin) | ||
| Regulatory | 3 | All | 6- to 12-Inch Shoot | Maintain workable REI’s and PHI’s during the risk assessment processes | |
| Regulatory | 3 | Insects | Obtain registration for Acramite (bifenazate), which is needed for the mint tea market, due to EU restrictions on Comite (propargite) | ||
| Regulatory | 3 | Pathogens | Obtain registration for spot treatment fumigation with Vapam (sodium methyldithiocarbamate) for Verticillium wilt | ||
| Research | 1 | All | 6- to 12-Inch Shoot | Develop a long term, interdisciplinary research program that investigates the critical interactions of pests in the mint crop and rotational sequences, utilizing a systems approach | |
| Research | 1 | Insects | Develop economic threshold or action level for wireworms in field nurseries established from rooted tip cuttings | ||
| Research | 1 | Insects | Investigate effectiveness of Confirm (tebufenozide) for control of Lepidopteran insects | ||
| Research | 1 | Insects | Rosette | Develop a systemic insecticide and other alternatives to (Lorsban) chlorpyrifos for mint root borer control | |
| Research | 1 | Nematodes | Continue to screen nematicides for efficacy | ||
| Research | 1 | Nematodes | Develop alternative products that are effective on nematodes | ||
| Research | 1 | Nematodes | Rosette | Develop alternatives to Vydate (oxamyl) | |
| Research | 1 | Pathogens | Investigate the relationship of plant stress or vigor to disease occurrence and severity through interdisciplinary and long term studies. | ||
| Research | 1 | Pathogens | Develop a disease resistant mint cultivar | ||
| Research | 1 | Pathogens | Rosette | Investigate cultivar improvement for disease resistance | |
| Research | 1 | Weeds | Develop a new pesticide for nutsedge control | ||
| Research | 1 | Weeds | Develop and evaluate an herbicide for control of field bindweed | ||
| Research | 1 | Weeds | Bed Preparation | Investigate timing of tank mix pre-emerge herbicides application | |
| Research | 1 | Weeds | Rosette | Develop resistance management options | |
| Research | 2 | All | 6- to 12-Inch Shoot | Develop new pesticides for resistance management | |
| Research | 2 | Insects | Investigate control measures for mint stem borer | ||
| Research | 2 | Insects | Rosette | Develop a control method for mint root borer in furrow- irrigated fields | |
| Research | 2 | Nematodes | Investigate the relationship of plant stress or vigor to nematode issues through interdisciplinary and long term studies. | ||
| Research | 2 | Nematodes | Investigate bio-types and biology of nematodes | ||
| Research | 2 | Nematodes | Rosette | Develop better control measures for nematodes | |
| Research | 2 | Pathogens | Investigate the alternative host for powdery mildew on mint; identify species and strain of powdery mildew that affects mint | ||
| Research | 2 | Pathogens | Identify and quantify economically viable rotational crops that will reduce Verticillium populations | ||
| Research | 2 | Weeds | Investigate pre-plant efficacy of currently registered herbicides | ||
| Research | 2 | Weeds | Investigate affect of herbicide on beneficial organisms | ||
| Research | 2 | Weeds | Bed Preparation | Develop new pre-emergence herbicides | |
| Research | 2 | Weeds | Rosette | Develop residue data to enable feeding of straw to livestock (feeding studies) | |
| Research | 3 | All | 6- to 12-Inch Shoot | Develop new, more effective, practical and cost effective control measures for root feeding insects and nematodes | |
| Research | 3 | Insects | Develop additional selective insecticides | ||
| Research | 3 | Insects | Rosette | Investigate use of trap cropping control system for mint stem borer | |
| Research | 3 | Pathogens | Investigate mint cultivars for disease resistance | ||
| Research | 3 | Pathogens | Conduct long-term, large-scale, rotational studies | ||
| Research | 3 | Weeds | Investigate interaction of herbicides with diseases (plant stress) | ||
| Research | 3 | Weeds | Bed Preparation | Develop data on Starane (fluroxypyr) | |
| Research | 4 | All | 6- to 12-Inch Shoot | Investigate control measures for hard-to-control perennial weeds (e.g. field bindweed, yellow nutsedge, yellow toadflax) | |
| Research | 4 | Insects | Investigate pest interactions and their impact on pest populations | ||
| Research | 4 | Insects | Rosette | Develop affordable and commercially available parasitic nematodes | |
| Research | 4 | Pathogens | Evaluate new fungicides for resistance management | ||
| Research | 4 | Pathogens | Investigate economics and efficacy of fumigation when mint is a secondary target (i.e. fumigation of onions, sugarbeets) | ||
| Research | 4 | Weeds | Investigate herbicide-resistant weed management | ||
| Research | 5 | All | 6- to 12-Inch Shoot | Investigate ways to reduce pesticide inputs | |
| Research | 5 | Insects | Determine the impact of synthetic chemicals on natural predators | ||
| Research | 5 | Insects | Rosette | Develop new delivery agent/surfactant/mechanical devices (such as a spoke wheel injector) to push control products down into the root zone for control of mint root borer and root weevil larvae | |
| Research | 5 | Pathogens | Evaluate efficacy of Bravo (chlorothanonil) | ||
| Research | 5 | Pathogens | Investigate use of antagonistic fungi for disease control | ||
| Research | 5 | Weeds | Determine efficacy of herbicide chemigation | ||
| Research | 6 | All | 6- to 12-Inch Shoot | Develop high yielding, disease and pest resistant cultivars | |
| Research | 6 | Insects | Investigate the use of mint root borer sex pheromone for mating disruption | ||
| Research | 6 | Insects | Rosette | Develop an inoculative release program in the fall, so the predator mites are available in the early spring | |
| Research | 6 | Pathogens | Develop preplant rootstock and rooted-tip fungicide treatment to control soil diseases | ||
| Research | 6 | Weeds | Determine efficacy of tank mixes and tank additives | ||
| Research | 7 | All | 6- to 12-Inch Shoot | Develop an assay for Verticillium, which will also distinguish between the mint strain and other strains of V. dahliae | |
| Research | 7 | Insects | Rosette | Continue to investigate symphylan control in Oregon’s Willamette Valley | |
| Research | 7 | Pathogens | Develop a reliable, time efficient, in- field Verticillium wilt assay method | ||
| Research | 7 | Weeds | Develop alternative to Tough (pyridate) for postemergence control of pigweed | ||
| Research | 8 | All | 6- to 12-Inch Shoot | Develop a replacement for Tough (pyridate) | |
| Research | 8 | Insects | Rosette | Continue research to find alternative to Mocap (ethoprop) | |
| Research | 8 | Weeds | Investigate bio-control of perennial weeds |
Disclaimer: The active ingredients and efficacy ratings in this report are not recommendations. The information in this report was provided by the workshop participants as a cross-section of grower practices at that time. Please refer to the pesticide labels for recommendations.
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Aphids (Aphis spp.) | |||||||
| Cutworms, loopers, owlet moths, and underwings ( ) | |||||||
| Garden symphylan (Scutigerella immaculata) | |||||||
| Grasshoppers | |||||||
| Mint aphid (Ovatus crataegarius) | |||||||
| Mint flea beetle ( ) | |||||||
| Mint root borer (Fumibotys fumalis) | |||||||
| Mint stem borer (Pseudobaris nigrina) | |||||||
| Root weevils ( ) | |||||||
| Spur-throated grasshoppers (Melanoplus spp.) | |||||||
| Wireworms (Ctenicera spp.) | |||||||
| Wireworms (Limonius spp.) | |||||||
| Wireworms. ( ) |
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Powdery mildews (family erysiphaceae) ( ) | |||||||
| Rust ( ) | |||||||
| Verticillium wilt (Verticillium spp.) |
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Annual broadleaves ( ) | |||||||
| Canadian horseweed (Erigeron canadensis) | |||||||
| Common mallow (Malva neglecta) | |||||||
| Gallium spp. (Galium spp.) | |||||||
| Goatsbeard (Tragopogon spp.) | |||||||
| Grasses ( ) | |||||||
| Groundsel (Senecio vulgaris) | |||||||
| Henbit (Lamium amplexicaule) | |||||||
| Lambsquarters (Chenopodium album) | |||||||
| Mexican fireweed (Bassia scoparia) | |||||||
| Mustard (Brassica spp.) | |||||||
| Nightshade, hairy (Solanum spp.) | |||||||
| Pansy (Viola tricolor) | |||||||
| Perennial broadleaves ( ) | |||||||
| Pigweed (Amaranthus spp.) | |||||||
| Prickly lettuce (Lactuca serriola) | |||||||
| Prostrate knotweed (Polygonum aviculare) | |||||||
| Russian thistle (Salsola tragus) |
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Mint (needle) nematodes (Longidorus elongatus) | |||||||
| Root knot nematode ( ) | |||||||
| Root lesion nematode ( ) |
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Spider mites (Tetranychus spp.) | |||||||
| Twospotted spider mite (Tetranychus urticae) |
| Pest | Rank | Description | Symptoms | Chemical Control | Biological Control | Physical Control | Cultural Control |
|---|---|---|---|---|---|---|---|
| Slugs (Arion spp.) |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | RAC |
|---|---|---|---|---|---|---|---|---|
| telone ii | 542-75-6 | 29001 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | FRAC |
|---|---|---|---|---|---|---|---|---|
| basagran | 50723-80-3 | 275200 | ||||||
| ethoprop | 13194-48-4 | 41101 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | HRAC |
|---|---|---|---|---|---|---|---|---|
| buctril | 56634-95-8 | 35302 | ||||||
| clethodim | 99129-21-2 | 121011 | ||||||
| diuron | 330-54-1 | 35505 | ||||||
| glyphosate | 1071-83-6 | 417300 | ||||||
| oxyfluorfen | 42874-03-3 | 111601 | ||||||
| paraquat | 4685-14-7 | 61603 | ||||||
| pendimethalin | 40487-42-1 | 108501 | ||||||
| sethoxydim | 74051-80-2 | 121001 | ||||||
| terbacil | 5902-51-2 | 12701 | ||||||
| trifluralin | 1582-09-8 | 36101 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | IRAC |
|---|---|---|---|---|---|---|---|---|
| acephate | 30560-19-1 | 103301 | ||||||
| chlorpyrifos | 2921-88-2 | 59101 | ||||||
| cryolite | 15096-52-3 | 75101 | ||||||
| dicofol | 115-32-2 | 10501 | ||||||
| malathion (no inert use) | 121-75-5 | 57701 | ||||||
| metasystox-r | 301-12-2 | 58702 | ||||||
| methomyl | 27519-02-4 | 90301 | ||||||
| methoxyfenozide | 161050-58- | 121027 | ||||||
| oxamyl | 23135-22-0 | 103801 | ||||||
| propargite | 2312-35-8 | 97601 | ||||||
| spinosad | 168316-95- | 110003 | ||||||
| tebufenozide | 112410-23- | 129026 | ||||||
| thiamethoxam | 153719-23- | 60109 |
| Active Ingredient | Description | Brands | CAS | PC | Pests | REI (hrs) | PHI (days) | RAC |
|---|---|---|---|---|---|---|---|---|
| bifenazate | 149877-41- | 586 | ||||||
| hexythiazox | 78587-05-0 | 128849 |
Disclaimer: The active ingredients and efficacy ratings in this report are not recommendations. The information in this report was provided by the workshop participants as a cross-section of grower practices at that time. Please refer to the pesticide labels for recommendations.
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Annual broadleaves | bentazon | 275200 | 50723-80-3 | Good to Excellent, 80-100% | POST.-Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | Good to Excellent, 80-100% | POST - Crop injury potential; worker safety issues; weeds must be small ( less than 1"); cost effective; resistance in groundsel; kills predatory mites. |
| Annual broadleaves | Clomazone | 125401 | 81777-89-1 | Good, 80-90% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Annual broadleaves | Clopyralid | 117403 | 1702-17-6 | Good to Excellent, 80-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Annual broadleaves | diuron | 35505 | 330-54-1 | Good to Excellent, 80-100% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Annual broadleaves | Flaming | Poor to Fair | |||
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Excellent, 90-100% | Pre- Dormant use only; some crop injury potenti |
| Annual broadleaves | Fluroxypyr | 128959 | 69377-81-7 | Good to Excellent, 80-100% | Post --Crop injury potential. pre or post to mint, always post to weeds; good on composites, solanaceous-nightshades and bedstraw. |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | POST - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreagely registered on established mint; Dormant use only. |
| Annual broadleaves | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Annual broadleaves | Oxyfluorfen | 111601 | 42874-03-3 | Good to Excellent, 80-100% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Annual broadleaves | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Poor on most mustard species, good on pigweed, kochia, lambsquarter, Russian thistle; good in combination with Sinbar; No manufacturer, so may not be available. |
| Annual broadleaves | Strip tillage in fall | Poor to Fair | Winter annual weeds only | ||
| Annual broadleaves | Sulfentrazone | 129081 | 122836-35-5 | Excellent, 90-100% | Pre - Dormant use only. Registration pending. |
| Annual broadleaves | terbacil | 12701 | 5902-51-2 | Excellent, 90-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed. |
| Annual broadleaves | trifluralin | 36101 | 1582-09-8 | Good, 80-90% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Aphids | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Aphids | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Aphids | malathion | 57701 | 121-75-5 | Good, 80-90% | |
| Aphids | Oxydemeton methyl | Good, 80-90% | |||
| Aphids | Rotation | Good, 80-90% | |||
| Aphids | thiamethoxam | 60109 | 153719-23-4 | Excellent, 90-100% | Need maximum rate. Adult RW. Registration pending. |
| Cutworms | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Cutworms | Bacillus thuringiensis | 0 | Poor, 25-60% | For larval stage of Lep insects only | |
| Cutworms | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Cutworms | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Cutworms | Chlorpyrifos | 59101 | 2921-88-2 | Excellent, 90-100% | |
| Cutworms | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Cutworms | methoxyfenozide | 121027 | 161050-58-4 | Excellent, 90-100% | E for foliar cutworms; not used for soil cutworms |
| Cutworms | Spinosad | 110003 | 168316-95-8 | rating for foliar cutworms only. Registration pending. | |
| Cutworms | Tebufenozide | 129026 | 112410-23-8 | Excellent survivability, | E for foliar cutworms and loopers; ? for soil cutworms |
| Garden symphylan | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Garden symphylan | Chlorpyrifos | 59101 | 2921-88-2 | Poor to Fair, 25-80% | |
| Garden symphylan | Dichloropropene | Fair, 60-80% | Rarely used for symphs | ||
| Garden symphylan | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clethodim | 121011 | 99129-21-2 | Good, 80-90% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clomazone | 125401 | 81777-89-1 | Good to Excellent, 80-100% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Grasses | diuron | 35505 | 330-54-1 | Good, 80-90% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | flumioxazin | 129034 | 141490-50-8 | Fair to Good, 50-90% | Pre- Dormant use only; some crop injury potential. |
| Grasses | Geese | Fair to Good, 50-90% | |||
| Grasses | Geese | Poor to Fair | |||
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Grasses | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only. |
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only |
| Grasses | Oxyfluorfen | 111601 | 42874-03-3 | Fair to Good, 50-90% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Grasses | Paraquat | 61603 | 4685-14-7 | Fair, 60-80% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Grasses | pendimethalin | 108501 | 40487-42-1 | Good to Excellent, 80-100% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Misses annual bluegrass, fine fescues. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Good to Excellent, 80-100% | Post - Misses annual bluegrass, fine fescues |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Fair to Good, 50-90% | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); costly. |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Poor to Fair | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); cos |
| Grasses | Sulfentrazone | 129081 | 122836-35-5 | Fair to Good, 50-90% | Pre- Dormant use only. Registration pending. |
| Grasses | terbacil | 12701 | 5902-51-2 | Good to Excellent, 80-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Grasses | trifluralin | 36101 | 1582-09-8 | Good to Excellent, 80-100% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Grasshoppers | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Grasshoppers | Beneficial arthropods | Poor, 25-60% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Grasshoppers | malathion | 57701 | 121-75-5 | Good to Excellent, 80-100% | |
| Grasshoppers | Spinosad | 110003 | 168316-95-8 | registration pending | |
| Grasshoppers | thiamethoxam | 60109 | 153719-23-4 | Good, 80-90% | Need maximum rate. Adult R.W. Registration pending. |
| Mint (needle) nematodes | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | Rotation | Poor, 25-60% | |||
| Mint (needle) nematodes | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Mint (needle) nematodes | Weed control | Poor to Good, 25-90% | |||
| Mint flea beetle | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint flea beetle | Chlorpyrifos | 59101 | 2921-88-2 | MRB efficacy depends on irrigation | |
| Mint flea beetle | malathion | 57701 | 121-75-5 | Excellent, 90-100% | MFB adults only |
| Mint flea beetle | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | MFB adults only |
| Mint flea beetle | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Mint root borer | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint root borer | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Mint root borer | methoxyfenozide | 121027 | 161050-58-4 | Poor, 25-60% | |
| Mint root borer | Rotation | Good, 80-90% | |||
| Mint root borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Spinosad | 110003 | 168316-95-8 | Poor, 25-60% | registration pending |
| Mint root borer | thiamethoxam | 60109 | 153719-23-4 | Poor, 25-60% | Need maximum rate. Adult R.W. Registration pending. |
| Mint stem borer | Acephate | 103301 | 30560-19-1 | Good, 80-90% | Adult RW only; species dependent; night application only. |
| Mint stem borer | Rotation | Good, 80-90% | |||
| Mint stem borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Perennial broadleaves | bentazon | 275200 | 50723-80-3 | Fair, 60-80% | POST - Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Perennial broadleaves | Clopyralid | 117403 | 1702-17-6 | Excellent, 90-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Perennial broadleaves | Flaming | Poor, 25-60% | |||
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Perennial broadleaves | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Perennial broadleaves | pendimethalin | 108501 | 40487-42-1 | Good, 80-90% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Perennial broadleaves | terbacil | 12701 | 5902-51-2 | Fair, 60-80% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Powdery mildew | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Powdery mildew | Chlorothalonil | 81901 | 1897-45-6 | Not Stand Alone | |
| Powdery mildew | Myclobutanil | 128857 | 88671-89-0 | Excellent, 90-100% | |
| Powdery mildew | Potassium bicarbonate | 73508 | 298-14-6 | Poor to Fair | |
| Powdery mildew | Propiconazole | 122101 | 60207-90-1 | Excellent, 90-100% | |
| Powdery mildew | Sulfur | 77501 | 7704-34-9 | Fair to Good, 50-90% | |
| Root knot nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | Rotation | Poor, 25-60% | |||
| Root knot nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root knot nematode | Weed control | Poor to Good, 25-90% | |||
| Root lesion nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair to Good, 50-90% | |
| Root lesion nematode | Rotation | Poor, 25-60% | |||
| Root lesion nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root lesion nematode | Weed control | Poor to Good, 25-90% | |||
| Root weevils | Acephate | 103301 | 30560-19-1 | Poor to Good, 25-90% | Adult RW only; species dependent; night application only. |
| Root weevils | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Root weevils | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Root weevils | Cryolite Bait | 75101 | 15096-52-3 | Poor to Good, 25-90% | SRW not labeled. Registration pending |
| Root weevils | Rotation | Good, 80-90% | |||
| Root weevils | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Root weevils | thiamethoxam | 60109 | 153719-23-4 | Need maximum rate. Adult R.W. Registration pending. | |
| Rust | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Rust | Chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Rust | Flaming | Good, 80-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Rust | Irrigation management | Not Stand Alone | Integrate irrigation practices with fungicides; avoid over irrigationn | ||
| Rust | Myclobutanil | 128857 | 88671-89-0 | Good to Excellent, 80-100% | |
| Rust | Propiconazole | 122101 | 60207-90-1 | Good, 80-90% | |
| Slugs | Flaming | Poor, 25-60% | |||
| Slugs | metaldehyde | 53001 | 9002-91-9 | Good to Excellent, 80-100% | Molluskicide |
| Slugs | Rotation | Poor, 25-60% | |||
| Slugs | Sanitation | Poor, 25-60% | |||
| Spider mites | Beneficial mites | Used for mite control | |||
| Spider mites | Bifenazate | 586 | 149877-41-8 | Excellent, 90-100% | |
| Spider mites | Cyhexatin | ||||
| Spider mites | Dicofol | 10501 | 115-32-2 | Excellent, 90-100% | Miticide |
| Spider mites | Flaming | Excellent, 90-100% | |||
| Spider mites | hexythiazox | 128849 | 78587-05-0 | Excellent, 90-100% | Ovacide only; won’t get mite control late in the season as more eggs are laid. |
| Spider mites | Propargite | 97601 | 2312-35-8 | Excellent, 90-100% | Miticide |
| Spider mites | Rotation | Good, 80-90% | |||
| Verticillium wilt | Flaming | Fair to Good, 50-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Verticillium wilt | Nematode control | Fair, 60-80% | |||
| Verticillium wilt | Rotation | Poor, 25-60% | |||
| Verticillium wilt | Tillage | Fair, 60-80% | Tillage increases spread of wilt. Reduced tillage reduces rate of wilt increase over life of stand | ||
| Wireworms. | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Wireworms. | Rotation | Poor to Good, 25-90% |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Annual broadleaves | bentazon | 275200 | 50723-80-3 | Good to Excellent, 80-100% | POST.-Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | Good to Excellent, 80-100% | POST - Crop injury potential; worker safety issues; weeds must be small ( less than 1"); cost effective; resistance in groundsel; kills predatory mites. |
| Annual broadleaves | Clomazone | 125401 | 81777-89-1 | Good, 80-90% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Annual broadleaves | Clopyralid | 117403 | 1702-17-6 | Good to Excellent, 80-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Annual broadleaves | diuron | 35505 | 330-54-1 | Good to Excellent, 80-100% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Annual broadleaves | Flaming | Poor to Fair | |||
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Excellent, 90-100% | Pre- Dormant use only; some crop injury potenti |
| Annual broadleaves | Fluroxypyr | 128959 | 69377-81-7 | Good to Excellent, 80-100% | Post --Crop injury potential. pre or post to mint, always post to weeds; good on composites, solanaceous-nightshades and bedstraw. |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | POST - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreagely registered on established mint; Dormant use only. |
| Annual broadleaves | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Annual broadleaves | Oxyfluorfen | 111601 | 42874-03-3 | Good to Excellent, 80-100% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Annual broadleaves | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Poor on most mustard species, good on pigweed, kochia, lambsquarter, Russian thistle; good in combination with Sinbar; No manufacturer, so may not be available. |
| Annual broadleaves | Strip tillage in fall | Poor to Fair | Winter annual weeds only | ||
| Annual broadleaves | Sulfentrazone | 129081 | 122836-35-5 | Excellent, 90-100% | Pre - Dormant use only. Registration pending. |
| Annual broadleaves | terbacil | 12701 | 5902-51-2 | Excellent, 90-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed. |
| Annual broadleaves | trifluralin | 36101 | 1582-09-8 | Good, 80-90% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Aphids | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Aphids | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Aphids | malathion | 57701 | 121-75-5 | Good, 80-90% | |
| Aphids | Oxydemeton methyl | Good, 80-90% | |||
| Aphids | Rotation | Good, 80-90% | |||
| Aphids | thiamethoxam | 60109 | 153719-23-4 | Excellent, 90-100% | Need maximum rate. Adult RW. Registration pending. |
| Cutworms | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Cutworms | Bacillus thuringiensis | 0 | Poor, 25-60% | For larval stage of Lep insects only | |
| Cutworms | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Cutworms | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Cutworms | Chlorpyrifos | 59101 | 2921-88-2 | Excellent, 90-100% | |
| Cutworms | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Cutworms | methoxyfenozide | 121027 | 161050-58-4 | Excellent, 90-100% | E for foliar cutworms; not used for soil cutworms |
| Cutworms | Spinosad | 110003 | 168316-95-8 | rating for foliar cutworms only. Registration pending. | |
| Cutworms | Tebufenozide | 129026 | 112410-23-8 | Excellent survivability, | E for foliar cutworms and loopers; ? for soil cutworms |
| Garden symphylan | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Garden symphylan | Chlorpyrifos | 59101 | 2921-88-2 | Poor to Fair, 25-80% | |
| Garden symphylan | Dichloropropene | Fair, 60-80% | Rarely used for symphs | ||
| Garden symphylan | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clethodim | 121011 | 99129-21-2 | Good, 80-90% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clomazone | 125401 | 81777-89-1 | Good to Excellent, 80-100% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Grasses | diuron | 35505 | 330-54-1 | Good, 80-90% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | flumioxazin | 129034 | 141490-50-8 | Fair to Good, 50-90% | Pre- Dormant use only; some crop injury potential. |
| Grasses | Geese | Fair to Good, 50-90% | |||
| Grasses | Geese | Poor to Fair | |||
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Grasses | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only. |
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only |
| Grasses | Oxyfluorfen | 111601 | 42874-03-3 | Fair to Good, 50-90% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Grasses | Paraquat | 61603 | 4685-14-7 | Fair, 60-80% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Grasses | pendimethalin | 108501 | 40487-42-1 | Good to Excellent, 80-100% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Misses annual bluegrass, fine fescues. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Good to Excellent, 80-100% | Post - Misses annual bluegrass, fine fescues |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Fair to Good, 50-90% | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); costly. |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Poor to Fair | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); cos |
| Grasses | Sulfentrazone | 129081 | 122836-35-5 | Fair to Good, 50-90% | Pre- Dormant use only. Registration pending. |
| Grasses | terbacil | 12701 | 5902-51-2 | Good to Excellent, 80-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Grasses | trifluralin | 36101 | 1582-09-8 | Good to Excellent, 80-100% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Grasshoppers | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Grasshoppers | Beneficial arthropods | Poor, 25-60% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Grasshoppers | malathion | 57701 | 121-75-5 | Good to Excellent, 80-100% | |
| Grasshoppers | Spinosad | 110003 | 168316-95-8 | registration pending | |
| Grasshoppers | thiamethoxam | 60109 | 153719-23-4 | Good, 80-90% | Need maximum rate. Adult R.W. Registration pending. |
| Mint (needle) nematodes | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | Rotation | Poor, 25-60% | |||
| Mint (needle) nematodes | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Mint (needle) nematodes | Weed control | Poor to Good, 25-90% | |||
| Mint flea beetle | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint flea beetle | Chlorpyrifos | 59101 | 2921-88-2 | MRB efficacy depends on irrigation | |
| Mint flea beetle | malathion | 57701 | 121-75-5 | Excellent, 90-100% | MFB adults only |
| Mint flea beetle | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | MFB adults only |
| Mint flea beetle | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Mint root borer | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint root borer | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Mint root borer | methoxyfenozide | 121027 | 161050-58-4 | Poor, 25-60% | |
| Mint root borer | Rotation | Good, 80-90% | |||
| Mint root borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Spinosad | 110003 | 168316-95-8 | Poor, 25-60% | registration pending |
| Mint root borer | thiamethoxam | 60109 | 153719-23-4 | Poor, 25-60% | Need maximum rate. Adult R.W. Registration pending. |
| Mint stem borer | Acephate | 103301 | 30560-19-1 | Good, 80-90% | Adult RW only; species dependent; night application only. |
| Mint stem borer | Rotation | Good, 80-90% | |||
| Mint stem borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Perennial broadleaves | bentazon | 275200 | 50723-80-3 | Fair, 60-80% | POST - Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Perennial broadleaves | Clopyralid | 117403 | 1702-17-6 | Excellent, 90-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Perennial broadleaves | Flaming | Poor, 25-60% | |||
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Perennial broadleaves | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Perennial broadleaves | pendimethalin | 108501 | 40487-42-1 | Good, 80-90% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Perennial broadleaves | terbacil | 12701 | 5902-51-2 | Fair, 60-80% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Powdery mildew | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Powdery mildew | Chlorothalonil | 81901 | 1897-45-6 | Not Stand Alone | |
| Powdery mildew | Myclobutanil | 128857 | 88671-89-0 | Excellent, 90-100% | |
| Powdery mildew | Potassium bicarbonate | 73508 | 298-14-6 | Poor to Fair | |
| Powdery mildew | Propiconazole | 122101 | 60207-90-1 | Excellent, 90-100% | |
| Powdery mildew | Sulfur | 77501 | 7704-34-9 | Fair to Good, 50-90% | |
| Root knot nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | Rotation | Poor, 25-60% | |||
| Root knot nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root knot nematode | Weed control | Poor to Good, 25-90% | |||
| Root lesion nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair to Good, 50-90% | |
| Root lesion nematode | Rotation | Poor, 25-60% | |||
| Root lesion nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root lesion nematode | Weed control | Poor to Good, 25-90% | |||
| Root weevils | Acephate | 103301 | 30560-19-1 | Poor to Good, 25-90% | Adult RW only; species dependent; night application only. |
| Root weevils | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Root weevils | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Root weevils | Cryolite Bait | 75101 | 15096-52-3 | Poor to Good, 25-90% | SRW not labeled. Registration pending |
| Root weevils | Rotation | Good, 80-90% | |||
| Root weevils | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Root weevils | thiamethoxam | 60109 | 153719-23-4 | Need maximum rate. Adult R.W. Registration pending. | |
| Rust | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Rust | Chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Rust | Flaming | Good, 80-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Rust | Irrigation management | Not Stand Alone | Integrate irrigation practices with fungicides; avoid over irrigationn | ||
| Rust | Myclobutanil | 128857 | 88671-89-0 | Good to Excellent, 80-100% | |
| Rust | Propiconazole | 122101 | 60207-90-1 | Good, 80-90% | |
| Slugs | Flaming | Poor, 25-60% | |||
| Slugs | metaldehyde | 53001 | 9002-91-9 | Good to Excellent, 80-100% | Molluskicide |
| Slugs | Rotation | Poor, 25-60% | |||
| Slugs | Sanitation | Poor, 25-60% | |||
| Spider mites | Beneficial mites | Used for mite control | |||
| Spider mites | Bifenazate | 586 | 149877-41-8 | Excellent, 90-100% | |
| Spider mites | Cyhexatin | ||||
| Spider mites | Dicofol | 10501 | 115-32-2 | Excellent, 90-100% | Miticide |
| Spider mites | Flaming | Excellent, 90-100% | |||
| Spider mites | hexythiazox | 128849 | 78587-05-0 | Excellent, 90-100% | Ovacide only; won’t get mite control late in the season as more eggs are laid. |
| Spider mites | Propargite | 97601 | 2312-35-8 | Excellent, 90-100% | Miticide |
| Spider mites | Rotation | Good, 80-90% | |||
| Verticillium wilt | Flaming | Fair to Good, 50-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Verticillium wilt | Nematode control | Fair, 60-80% | |||
| Verticillium wilt | Rotation | Poor, 25-60% | |||
| Verticillium wilt | Tillage | Fair, 60-80% | Tillage increases spread of wilt. Reduced tillage reduces rate of wilt increase over life of stand | ||
| Wireworms. | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Wireworms. | Rotation | Poor to Good, 25-90% |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Annual broadleaves | bentazon | 275200 | 50723-80-3 | Good to Excellent, 80-100% | POST.-Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | Good to Excellent, 80-100% | POST - Crop injury potential; worker safety issues; weeds must be small ( less than 1"); cost effective; resistance in groundsel; kills predatory mites. |
| Annual broadleaves | Clomazone | 125401 | 81777-89-1 | Good, 80-90% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Annual broadleaves | Clopyralid | 117403 | 1702-17-6 | Good to Excellent, 80-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Annual broadleaves | diuron | 35505 | 330-54-1 | Good to Excellent, 80-100% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Annual broadleaves | Flaming | Poor to Fair | |||
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Excellent, 90-100% | Pre- Dormant use only; some crop injury potenti |
| Annual broadleaves | Fluroxypyr | 128959 | 69377-81-7 | Good to Excellent, 80-100% | Post --Crop injury potential. pre or post to mint, always post to weeds; good on composites, solanaceous-nightshades and bedstraw. |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | POST - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreagely registered on established mint; Dormant use only. |
| Annual broadleaves | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Annual broadleaves | Oxyfluorfen | 111601 | 42874-03-3 | Good to Excellent, 80-100% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Annual broadleaves | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Poor on most mustard species, good on pigweed, kochia, lambsquarter, Russian thistle; good in combination with Sinbar; No manufacturer, so may not be available. |
| Annual broadleaves | Strip tillage in fall | Poor to Fair | Winter annual weeds only | ||
| Annual broadleaves | Sulfentrazone | 129081 | 122836-35-5 | Excellent, 90-100% | Pre - Dormant use only. Registration pending. |
| Annual broadleaves | terbacil | 12701 | 5902-51-2 | Excellent, 90-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed. |
| Annual broadleaves | trifluralin | 36101 | 1582-09-8 | Good, 80-90% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Aphids | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Aphids | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Aphids | malathion | 57701 | 121-75-5 | Good, 80-90% | |
| Aphids | Oxydemeton methyl | Good, 80-90% | |||
| Aphids | Rotation | Good, 80-90% | |||
| Aphids | thiamethoxam | 60109 | 153719-23-4 | Excellent, 90-100% | Need maximum rate. Adult RW. Registration pending. |
| Cutworms | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Cutworms | Bacillus thuringiensis | 0 | Poor, 25-60% | For larval stage of Lep insects only | |
| Cutworms | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Cutworms | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Cutworms | Chlorpyrifos | 59101 | 2921-88-2 | Excellent, 90-100% | |
| Cutworms | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Cutworms | methoxyfenozide | 121027 | 161050-58-4 | Excellent, 90-100% | E for foliar cutworms; not used for soil cutworms |
| Cutworms | Spinosad | 110003 | 168316-95-8 | rating for foliar cutworms only. Registration pending. | |
| Cutworms | Tebufenozide | 129026 | 112410-23-8 | Excellent survivability, | E for foliar cutworms and loopers; ? for soil cutworms |
| Garden symphylan | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Garden symphylan | Chlorpyrifos | 59101 | 2921-88-2 | Poor to Fair, 25-80% | |
| Garden symphylan | Dichloropropene | Fair, 60-80% | Rarely used for symphs | ||
| Garden symphylan | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clethodim | 121011 | 99129-21-2 | Good, 80-90% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clomazone | 125401 | 81777-89-1 | Good to Excellent, 80-100% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Grasses | diuron | 35505 | 330-54-1 | Good, 80-90% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | flumioxazin | 129034 | 141490-50-8 | Fair to Good, 50-90% | Pre- Dormant use only; some crop injury potential. |
| Grasses | Geese | Fair to Good, 50-90% | |||
| Grasses | Geese | Poor to Fair | |||
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Grasses | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only. |
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only |
| Grasses | Oxyfluorfen | 111601 | 42874-03-3 | Fair to Good, 50-90% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Grasses | Paraquat | 61603 | 4685-14-7 | Fair, 60-80% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Grasses | pendimethalin | 108501 | 40487-42-1 | Good to Excellent, 80-100% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Misses annual bluegrass, fine fescues. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Good to Excellent, 80-100% | Post - Misses annual bluegrass, fine fescues |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Fair to Good, 50-90% | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); costly. |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Poor to Fair | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); cos |
| Grasses | Sulfentrazone | 129081 | 122836-35-5 | Fair to Good, 50-90% | Pre- Dormant use only. Registration pending. |
| Grasses | terbacil | 12701 | 5902-51-2 | Good to Excellent, 80-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Grasses | trifluralin | 36101 | 1582-09-8 | Good to Excellent, 80-100% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Grasshoppers | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Grasshoppers | Beneficial arthropods | Poor, 25-60% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Grasshoppers | malathion | 57701 | 121-75-5 | Good to Excellent, 80-100% | |
| Grasshoppers | Spinosad | 110003 | 168316-95-8 | registration pending | |
| Grasshoppers | thiamethoxam | 60109 | 153719-23-4 | Good, 80-90% | Need maximum rate. Adult R.W. Registration pending. |
| Mint (needle) nematodes | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | Rotation | Poor, 25-60% | |||
| Mint (needle) nematodes | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Mint (needle) nematodes | Weed control | Poor to Good, 25-90% | |||
| Mint flea beetle | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint flea beetle | Chlorpyrifos | 59101 | 2921-88-2 | MRB efficacy depends on irrigation | |
| Mint flea beetle | malathion | 57701 | 121-75-5 | Excellent, 90-100% | MFB adults only |
| Mint flea beetle | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | MFB adults only |
| Mint flea beetle | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Mint root borer | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint root borer | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Mint root borer | methoxyfenozide | 121027 | 161050-58-4 | Poor, 25-60% | |
| Mint root borer | Rotation | Good, 80-90% | |||
| Mint root borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Spinosad | 110003 | 168316-95-8 | Poor, 25-60% | registration pending |
| Mint root borer | thiamethoxam | 60109 | 153719-23-4 | Poor, 25-60% | Need maximum rate. Adult R.W. Registration pending. |
| Mint stem borer | Acephate | 103301 | 30560-19-1 | Good, 80-90% | Adult RW only; species dependent; night application only. |
| Mint stem borer | Rotation | Good, 80-90% | |||
| Mint stem borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Perennial broadleaves | bentazon | 275200 | 50723-80-3 | Fair, 60-80% | POST - Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Perennial broadleaves | Clopyralid | 117403 | 1702-17-6 | Excellent, 90-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Perennial broadleaves | Flaming | Poor, 25-60% | |||
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Perennial broadleaves | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Perennial broadleaves | pendimethalin | 108501 | 40487-42-1 | Good, 80-90% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Perennial broadleaves | terbacil | 12701 | 5902-51-2 | Fair, 60-80% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Powdery mildew | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Powdery mildew | Chlorothalonil | 81901 | 1897-45-6 | Not Stand Alone | |
| Powdery mildew | Myclobutanil | 128857 | 88671-89-0 | Excellent, 90-100% | |
| Powdery mildew | Potassium bicarbonate | 73508 | 298-14-6 | Poor to Fair | |
| Powdery mildew | Propiconazole | 122101 | 60207-90-1 | Excellent, 90-100% | |
| Powdery mildew | Sulfur | 77501 | 7704-34-9 | Fair to Good, 50-90% | |
| Root knot nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | Rotation | Poor, 25-60% | |||
| Root knot nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root knot nematode | Weed control | Poor to Good, 25-90% | |||
| Root lesion nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair to Good, 50-90% | |
| Root lesion nematode | Rotation | Poor, 25-60% | |||
| Root lesion nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root lesion nematode | Weed control | Poor to Good, 25-90% | |||
| Root weevils | Acephate | 103301 | 30560-19-1 | Poor to Good, 25-90% | Adult RW only; species dependent; night application only. |
| Root weevils | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Root weevils | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Root weevils | Cryolite Bait | 75101 | 15096-52-3 | Poor to Good, 25-90% | SRW not labeled. Registration pending |
| Root weevils | Rotation | Good, 80-90% | |||
| Root weevils | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Root weevils | thiamethoxam | 60109 | 153719-23-4 | Need maximum rate. Adult R.W. Registration pending. | |
| Rust | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Rust | Chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Rust | Flaming | Good, 80-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Rust | Irrigation management | Not Stand Alone | Integrate irrigation practices with fungicides; avoid over irrigationn | ||
| Rust | Myclobutanil | 128857 | 88671-89-0 | Good to Excellent, 80-100% | |
| Rust | Propiconazole | 122101 | 60207-90-1 | Good, 80-90% | |
| Slugs | Flaming | Poor, 25-60% | |||
| Slugs | metaldehyde | 53001 | 9002-91-9 | Good to Excellent, 80-100% | Molluskicide |
| Slugs | Rotation | Poor, 25-60% | |||
| Slugs | Sanitation | Poor, 25-60% | |||
| Spider mites | Beneficial mites | Used for mite control | |||
| Spider mites | Bifenazate | 586 | 149877-41-8 | Excellent, 90-100% | |
| Spider mites | Cyhexatin | ||||
| Spider mites | Dicofol | 10501 | 115-32-2 | Excellent, 90-100% | Miticide |
| Spider mites | Flaming | Excellent, 90-100% | |||
| Spider mites | hexythiazox | 128849 | 78587-05-0 | Excellent, 90-100% | Ovacide only; won’t get mite control late in the season as more eggs are laid. |
| Spider mites | Propargite | 97601 | 2312-35-8 | Excellent, 90-100% | Miticide |
| Spider mites | Rotation | Good, 80-90% | |||
| Verticillium wilt | Flaming | Fair to Good, 50-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Verticillium wilt | Nematode control | Fair, 60-80% | |||
| Verticillium wilt | Rotation | Poor, 25-60% | |||
| Verticillium wilt | Tillage | Fair, 60-80% | Tillage increases spread of wilt. Reduced tillage reduces rate of wilt increase over life of stand | ||
| Wireworms. | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Wireworms. | Rotation | Poor to Good, 25-90% |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Annual broadleaves | bentazon | 275200 | 50723-80-3 | Good to Excellent, 80-100% | POST.-Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | Good to Excellent, 80-100% | POST - Crop injury potential; worker safety issues; weeds must be small ( less than 1"); cost effective; resistance in groundsel; kills predatory mites. |
| Annual broadleaves | Clomazone | 125401 | 81777-89-1 | Good, 80-90% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Annual broadleaves | Clopyralid | 117403 | 1702-17-6 | Good to Excellent, 80-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Annual broadleaves | diuron | 35505 | 330-54-1 | Good to Excellent, 80-100% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Annual broadleaves | Flaming | Poor to Fair | |||
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Excellent, 90-100% | Pre- Dormant use only; some crop injury potenti |
| Annual broadleaves | Fluroxypyr | 128959 | 69377-81-7 | Good to Excellent, 80-100% | Post --Crop injury potential. pre or post to mint, always post to weeds; good on composites, solanaceous-nightshades and bedstraw. |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | POST - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreagely registered on established mint; Dormant use only. |
| Annual broadleaves | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Annual broadleaves | Oxyfluorfen | 111601 | 42874-03-3 | Good to Excellent, 80-100% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Annual broadleaves | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Poor on most mustard species, good on pigweed, kochia, lambsquarter, Russian thistle; good in combination with Sinbar; No manufacturer, so may not be available. |
| Annual broadleaves | Strip tillage in fall | Poor to Fair | Winter annual weeds only | ||
| Annual broadleaves | Sulfentrazone | 129081 | 122836-35-5 | Excellent, 90-100% | Pre - Dormant use only. Registration pending. |
| Annual broadleaves | terbacil | 12701 | 5902-51-2 | Excellent, 90-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed. |
| Annual broadleaves | trifluralin | 36101 | 1582-09-8 | Good, 80-90% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Aphids | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Aphids | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Aphids | malathion | 57701 | 121-75-5 | Good, 80-90% | |
| Aphids | Oxydemeton methyl | Good, 80-90% | |||
| Aphids | Rotation | Good, 80-90% | |||
| Aphids | thiamethoxam | 60109 | 153719-23-4 | Excellent, 90-100% | Need maximum rate. Adult RW. Registration pending. |
| Cutworms | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Cutworms | Bacillus thuringiensis | 0 | Poor, 25-60% | For larval stage of Lep insects only | |
| Cutworms | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Cutworms | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Cutworms | Chlorpyrifos | 59101 | 2921-88-2 | Excellent, 90-100% | |
| Cutworms | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Cutworms | methoxyfenozide | 121027 | 161050-58-4 | Excellent, 90-100% | E for foliar cutworms; not used for soil cutworms |
| Cutworms | Spinosad | 110003 | 168316-95-8 | rating for foliar cutworms only. Registration pending. | |
| Cutworms | Tebufenozide | 129026 | 112410-23-8 | Excellent survivability, | E for foliar cutworms and loopers; ? for soil cutworms |
| Garden symphylan | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Garden symphylan | Chlorpyrifos | 59101 | 2921-88-2 | Poor to Fair, 25-80% | |
| Garden symphylan | Dichloropropene | Fair, 60-80% | Rarely used for symphs | ||
| Garden symphylan | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clethodim | 121011 | 99129-21-2 | Good, 80-90% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clomazone | 125401 | 81777-89-1 | Good to Excellent, 80-100% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Grasses | diuron | 35505 | 330-54-1 | Good, 80-90% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | flumioxazin | 129034 | 141490-50-8 | Fair to Good, 50-90% | Pre- Dormant use only; some crop injury potential. |
| Grasses | Geese | Fair to Good, 50-90% | |||
| Grasses | Geese | Poor to Fair | |||
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Grasses | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only. |
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only |
| Grasses | Oxyfluorfen | 111601 | 42874-03-3 | Fair to Good, 50-90% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Grasses | Paraquat | 61603 | 4685-14-7 | Fair, 60-80% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Grasses | pendimethalin | 108501 | 40487-42-1 | Good to Excellent, 80-100% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Misses annual bluegrass, fine fescues. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Good to Excellent, 80-100% | Post - Misses annual bluegrass, fine fescues |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Fair to Good, 50-90% | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); costly. |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Poor to Fair | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); cos |
| Grasses | Sulfentrazone | 129081 | 122836-35-5 | Fair to Good, 50-90% | Pre- Dormant use only. Registration pending. |
| Grasses | terbacil | 12701 | 5902-51-2 | Good to Excellent, 80-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Grasses | trifluralin | 36101 | 1582-09-8 | Good to Excellent, 80-100% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Grasshoppers | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Grasshoppers | Beneficial arthropods | Poor, 25-60% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Grasshoppers | malathion | 57701 | 121-75-5 | Good to Excellent, 80-100% | |
| Grasshoppers | Spinosad | 110003 | 168316-95-8 | registration pending | |
| Grasshoppers | thiamethoxam | 60109 | 153719-23-4 | Good, 80-90% | Need maximum rate. Adult R.W. Registration pending. |
| Mint (needle) nematodes | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | Rotation | Poor, 25-60% | |||
| Mint (needle) nematodes | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Mint (needle) nematodes | Weed control | Poor to Good, 25-90% | |||
| Mint flea beetle | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint flea beetle | Chlorpyrifos | 59101 | 2921-88-2 | MRB efficacy depends on irrigation | |
| Mint flea beetle | malathion | 57701 | 121-75-5 | Excellent, 90-100% | MFB adults only |
| Mint flea beetle | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | MFB adults only |
| Mint flea beetle | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Mint root borer | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint root borer | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Mint root borer | methoxyfenozide | 121027 | 161050-58-4 | Poor, 25-60% | |
| Mint root borer | Rotation | Good, 80-90% | |||
| Mint root borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Spinosad | 110003 | 168316-95-8 | Poor, 25-60% | registration pending |
| Mint root borer | thiamethoxam | 60109 | 153719-23-4 | Poor, 25-60% | Need maximum rate. Adult R.W. Registration pending. |
| Mint stem borer | Acephate | 103301 | 30560-19-1 | Good, 80-90% | Adult RW only; species dependent; night application only. |
| Mint stem borer | Rotation | Good, 80-90% | |||
| Mint stem borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Perennial broadleaves | bentazon | 275200 | 50723-80-3 | Fair, 60-80% | POST - Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Perennial broadleaves | Clopyralid | 117403 | 1702-17-6 | Excellent, 90-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Perennial broadleaves | Flaming | Poor, 25-60% | |||
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Perennial broadleaves | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Perennial broadleaves | pendimethalin | 108501 | 40487-42-1 | Good, 80-90% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Perennial broadleaves | terbacil | 12701 | 5902-51-2 | Fair, 60-80% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Powdery mildew | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Powdery mildew | Chlorothalonil | 81901 | 1897-45-6 | Not Stand Alone | |
| Powdery mildew | Myclobutanil | 128857 | 88671-89-0 | Excellent, 90-100% | |
| Powdery mildew | Potassium bicarbonate | 73508 | 298-14-6 | Poor to Fair | |
| Powdery mildew | Propiconazole | 122101 | 60207-90-1 | Excellent, 90-100% | |
| Powdery mildew | Sulfur | 77501 | 7704-34-9 | Fair to Good, 50-90% | |
| Root knot nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | Rotation | Poor, 25-60% | |||
| Root knot nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root knot nematode | Weed control | Poor to Good, 25-90% | |||
| Root lesion nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair to Good, 50-90% | |
| Root lesion nematode | Rotation | Poor, 25-60% | |||
| Root lesion nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root lesion nematode | Weed control | Poor to Good, 25-90% | |||
| Root weevils | Acephate | 103301 | 30560-19-1 | Poor to Good, 25-90% | Adult RW only; species dependent; night application only. |
| Root weevils | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Root weevils | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Root weevils | Cryolite Bait | 75101 | 15096-52-3 | Poor to Good, 25-90% | SRW not labeled. Registration pending |
| Root weevils | Rotation | Good, 80-90% | |||
| Root weevils | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Root weevils | thiamethoxam | 60109 | 153719-23-4 | Need maximum rate. Adult R.W. Registration pending. | |
| Rust | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Rust | Chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Rust | Flaming | Good, 80-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Rust | Irrigation management | Not Stand Alone | Integrate irrigation practices with fungicides; avoid over irrigationn | ||
| Rust | Myclobutanil | 128857 | 88671-89-0 | Good to Excellent, 80-100% | |
| Rust | Propiconazole | 122101 | 60207-90-1 | Good, 80-90% | |
| Slugs | Flaming | Poor, 25-60% | |||
| Slugs | metaldehyde | 53001 | 9002-91-9 | Good to Excellent, 80-100% | Molluskicide |
| Slugs | Rotation | Poor, 25-60% | |||
| Slugs | Sanitation | Poor, 25-60% | |||
| Spider mites | Beneficial mites | Used for mite control | |||
| Spider mites | Bifenazate | 586 | 149877-41-8 | Excellent, 90-100% | |
| Spider mites | Cyhexatin | ||||
| Spider mites | Dicofol | 10501 | 115-32-2 | Excellent, 90-100% | Miticide |
| Spider mites | Flaming | Excellent, 90-100% | |||
| Spider mites | hexythiazox | 128849 | 78587-05-0 | Excellent, 90-100% | Ovacide only; won’t get mite control late in the season as more eggs are laid. |
| Spider mites | Propargite | 97601 | 2312-35-8 | Excellent, 90-100% | Miticide |
| Spider mites | Rotation | Good, 80-90% | |||
| Verticillium wilt | Flaming | Fair to Good, 50-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Verticillium wilt | Nematode control | Fair, 60-80% | |||
| Verticillium wilt | Rotation | Poor, 25-60% | |||
| Verticillium wilt | Tillage | Fair, 60-80% | Tillage increases spread of wilt. Reduced tillage reduces rate of wilt increase over life of stand | ||
| Wireworms. | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Wireworms. | Rotation | Poor to Good, 25-90% |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Annual broadleaves | bentazon | 275200 | 50723-80-3 | Good to Excellent, 80-100% | POST.-Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | Good to Excellent, 80-100% | POST - Crop injury potential; worker safety issues; weeds must be small ( less than 1"); cost effective; resistance in groundsel; kills predatory mites. |
| Annual broadleaves | Clomazone | 125401 | 81777-89-1 | Good, 80-90% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Annual broadleaves | Clopyralid | 117403 | 1702-17-6 | Good to Excellent, 80-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Annual broadleaves | diuron | 35505 | 330-54-1 | Good to Excellent, 80-100% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Annual broadleaves | Flaming | Poor to Fair | |||
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Excellent, 90-100% | Pre- Dormant use only; some crop injury potenti |
| Annual broadleaves | Fluroxypyr | 128959 | 69377-81-7 | Good to Excellent, 80-100% | Post --Crop injury potential. pre or post to mint, always post to weeds; good on composites, solanaceous-nightshades and bedstraw. |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | POST - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreagely registered on established mint; Dormant use only. |
| Annual broadleaves | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Annual broadleaves | Oxyfluorfen | 111601 | 42874-03-3 | Good to Excellent, 80-100% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Annual broadleaves | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Poor on most mustard species, good on pigweed, kochia, lambsquarter, Russian thistle; good in combination with Sinbar; No manufacturer, so may not be available. |
| Annual broadleaves | Strip tillage in fall | Poor to Fair | Winter annual weeds only | ||
| Annual broadleaves | Sulfentrazone | 129081 | 122836-35-5 | Excellent, 90-100% | Pre - Dormant use only. Registration pending. |
| Annual broadleaves | terbacil | 12701 | 5902-51-2 | Excellent, 90-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed. |
| Annual broadleaves | trifluralin | 36101 | 1582-09-8 | Good, 80-90% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Aphids | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Aphids | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Aphids | malathion | 57701 | 121-75-5 | Good, 80-90% | |
| Aphids | Oxydemeton methyl | Good, 80-90% | |||
| Aphids | Rotation | Good, 80-90% | |||
| Aphids | thiamethoxam | 60109 | 153719-23-4 | Excellent, 90-100% | Need maximum rate. Adult RW. Registration pending. |
| Cutworms | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Cutworms | Bacillus thuringiensis | 0 | Poor, 25-60% | For larval stage of Lep insects only | |
| Cutworms | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Cutworms | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Cutworms | Chlorpyrifos | 59101 | 2921-88-2 | Excellent, 90-100% | |
| Cutworms | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Cutworms | methoxyfenozide | 121027 | 161050-58-4 | Excellent, 90-100% | E for foliar cutworms; not used for soil cutworms |
| Cutworms | Spinosad | 110003 | 168316-95-8 | rating for foliar cutworms only. Registration pending. | |
| Cutworms | Tebufenozide | 129026 | 112410-23-8 | Excellent survivability, | E for foliar cutworms and loopers; ? for soil cutworms |
| Garden symphylan | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Garden symphylan | Chlorpyrifos | 59101 | 2921-88-2 | Poor to Fair, 25-80% | |
| Garden symphylan | Dichloropropene | Fair, 60-80% | Rarely used for symphs | ||
| Garden symphylan | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clethodim | 121011 | 99129-21-2 | Good, 80-90% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clomazone | 125401 | 81777-89-1 | Good to Excellent, 80-100% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Grasses | diuron | 35505 | 330-54-1 | Good, 80-90% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | flumioxazin | 129034 | 141490-50-8 | Fair to Good, 50-90% | Pre- Dormant use only; some crop injury potential. |
| Grasses | Geese | Fair to Good, 50-90% | |||
| Grasses | Geese | Poor to Fair | |||
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Grasses | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only. |
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only |
| Grasses | Oxyfluorfen | 111601 | 42874-03-3 | Fair to Good, 50-90% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Grasses | Paraquat | 61603 | 4685-14-7 | Fair, 60-80% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Grasses | pendimethalin | 108501 | 40487-42-1 | Good to Excellent, 80-100% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Misses annual bluegrass, fine fescues. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Good to Excellent, 80-100% | Post - Misses annual bluegrass, fine fescues |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Fair to Good, 50-90% | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); costly. |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Poor to Fair | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); cos |
| Grasses | Sulfentrazone | 129081 | 122836-35-5 | Fair to Good, 50-90% | Pre- Dormant use only. Registration pending. |
| Grasses | terbacil | 12701 | 5902-51-2 | Good to Excellent, 80-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Grasses | trifluralin | 36101 | 1582-09-8 | Good to Excellent, 80-100% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Grasshoppers | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Grasshoppers | Beneficial arthropods | Poor, 25-60% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Grasshoppers | malathion | 57701 | 121-75-5 | Good to Excellent, 80-100% | |
| Grasshoppers | Spinosad | 110003 | 168316-95-8 | registration pending | |
| Grasshoppers | thiamethoxam | 60109 | 153719-23-4 | Good, 80-90% | Need maximum rate. Adult R.W. Registration pending. |
| Mint (needle) nematodes | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | Rotation | Poor, 25-60% | |||
| Mint (needle) nematodes | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Mint (needle) nematodes | Weed control | Poor to Good, 25-90% | |||
| Mint flea beetle | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint flea beetle | Chlorpyrifos | 59101 | 2921-88-2 | MRB efficacy depends on irrigation | |
| Mint flea beetle | malathion | 57701 | 121-75-5 | Excellent, 90-100% | MFB adults only |
| Mint flea beetle | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | MFB adults only |
| Mint flea beetle | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Mint root borer | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint root borer | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Mint root borer | methoxyfenozide | 121027 | 161050-58-4 | Poor, 25-60% | |
| Mint root borer | Rotation | Good, 80-90% | |||
| Mint root borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Spinosad | 110003 | 168316-95-8 | Poor, 25-60% | registration pending |
| Mint root borer | thiamethoxam | 60109 | 153719-23-4 | Poor, 25-60% | Need maximum rate. Adult R.W. Registration pending. |
| Mint stem borer | Acephate | 103301 | 30560-19-1 | Good, 80-90% | Adult RW only; species dependent; night application only. |
| Mint stem borer | Rotation | Good, 80-90% | |||
| Mint stem borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Perennial broadleaves | bentazon | 275200 | 50723-80-3 | Fair, 60-80% | POST - Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Perennial broadleaves | Clopyralid | 117403 | 1702-17-6 | Excellent, 90-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Perennial broadleaves | Flaming | Poor, 25-60% | |||
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Perennial broadleaves | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Perennial broadleaves | pendimethalin | 108501 | 40487-42-1 | Good, 80-90% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Perennial broadleaves | terbacil | 12701 | 5902-51-2 | Fair, 60-80% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Powdery mildew | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Powdery mildew | Chlorothalonil | 81901 | 1897-45-6 | Not Stand Alone | |
| Powdery mildew | Myclobutanil | 128857 | 88671-89-0 | Excellent, 90-100% | |
| Powdery mildew | Potassium bicarbonate | 73508 | 298-14-6 | Poor to Fair | |
| Powdery mildew | Propiconazole | 122101 | 60207-90-1 | Excellent, 90-100% | |
| Powdery mildew | Sulfur | 77501 | 7704-34-9 | Fair to Good, 50-90% | |
| Root knot nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | Rotation | Poor, 25-60% | |||
| Root knot nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root knot nematode | Weed control | Poor to Good, 25-90% | |||
| Root lesion nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair to Good, 50-90% | |
| Root lesion nematode | Rotation | Poor, 25-60% | |||
| Root lesion nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root lesion nematode | Weed control | Poor to Good, 25-90% | |||
| Root weevils | Acephate | 103301 | 30560-19-1 | Poor to Good, 25-90% | Adult RW only; species dependent; night application only. |
| Root weevils | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Root weevils | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Root weevils | Cryolite Bait | 75101 | 15096-52-3 | Poor to Good, 25-90% | SRW not labeled. Registration pending |
| Root weevils | Rotation | Good, 80-90% | |||
| Root weevils | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Root weevils | thiamethoxam | 60109 | 153719-23-4 | Need maximum rate. Adult R.W. Registration pending. | |
| Rust | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Rust | Chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Rust | Flaming | Good, 80-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Rust | Irrigation management | Not Stand Alone | Integrate irrigation practices with fungicides; avoid over irrigationn | ||
| Rust | Myclobutanil | 128857 | 88671-89-0 | Good to Excellent, 80-100% | |
| Rust | Propiconazole | 122101 | 60207-90-1 | Good, 80-90% | |
| Slugs | Flaming | Poor, 25-60% | |||
| Slugs | metaldehyde | 53001 | 9002-91-9 | Good to Excellent, 80-100% | Molluskicide |
| Slugs | Rotation | Poor, 25-60% | |||
| Slugs | Sanitation | Poor, 25-60% | |||
| Spider mites | Beneficial mites | Used for mite control | |||
| Spider mites | Bifenazate | 586 | 149877-41-8 | Excellent, 90-100% | |
| Spider mites | Cyhexatin | ||||
| Spider mites | Dicofol | 10501 | 115-32-2 | Excellent, 90-100% | Miticide |
| Spider mites | Flaming | Excellent, 90-100% | |||
| Spider mites | hexythiazox | 128849 | 78587-05-0 | Excellent, 90-100% | Ovacide only; won’t get mite control late in the season as more eggs are laid. |
| Spider mites | Propargite | 97601 | 2312-35-8 | Excellent, 90-100% | Miticide |
| Spider mites | Rotation | Good, 80-90% | |||
| Verticillium wilt | Flaming | Fair to Good, 50-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Verticillium wilt | Nematode control | Fair, 60-80% | |||
| Verticillium wilt | Rotation | Poor, 25-60% | |||
| Verticillium wilt | Tillage | Fair, 60-80% | Tillage increases spread of wilt. Reduced tillage reduces rate of wilt increase over life of stand | ||
| Wireworms. | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Wireworms. | Rotation | Poor to Good, 25-90% |
| Pest | Active Ingredient | PC Code | CAS | Rating | Description/Comments/Resistance Issues |
|---|---|---|---|---|---|
| Annual broadleaves | bentazon | 275200 | 50723-80-3 | Good to Excellent, 80-100% | POST.-Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Annual broadleaves | bromoxynil | 35301 | 1689-84-5 | Good to Excellent, 80-100% | POST - Crop injury potential; worker safety issues; weeds must be small ( less than 1"); cost effective; resistance in groundsel; kills predatory mites. |
| Annual broadleaves | Clomazone | 125401 | 81777-89-1 | Good, 80-90% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Annual broadleaves | Clopyralid | 117403 | 1702-17-6 | Good to Excellent, 80-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Annual broadleaves | diuron | 35505 | 330-54-1 | Good to Excellent, 80-100% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Annual broadleaves | Flaming | Poor to Fair | |||
| Annual broadleaves | flumioxazin | 129034 | 141490-50-8 | Excellent, 90-100% | Pre- Dormant use only; some crop injury potenti |
| Annual broadleaves | Fluroxypyr | 128959 | 69377-81-7 | Good to Excellent, 80-100% | Post --Crop injury potential. pre or post to mint, always post to weeds; good on composites, solanaceous-nightshades and bedstraw. |
| Annual broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | POST - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreagely registered on established mint; Dormant use only. |
| Annual broadleaves | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Annual broadleaves | Oxyfluorfen | 111601 | 42874-03-3 | Good to Excellent, 80-100% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Annual broadleaves | Paraquat | 61603 | 4685-14-7 | Excellent, 90-100% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Annual broadleaves | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Poor on most mustard species, good on pigweed, kochia, lambsquarter, Russian thistle; good in combination with Sinbar; No manufacturer, so may not be available. |
| Annual broadleaves | Strip tillage in fall | Poor to Fair | Winter annual weeds only | ||
| Annual broadleaves | Sulfentrazone | 129081 | 122836-35-5 | Excellent, 90-100% | Pre - Dormant use only. Registration pending. |
| Annual broadleaves | terbacil | 12701 | 5902-51-2 | Excellent, 90-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed. |
| Annual broadleaves | trifluralin | 36101 | 1582-09-8 | Good, 80-90% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Aphids | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Aphids | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Aphids | malathion | 57701 | 121-75-5 | Good, 80-90% | |
| Aphids | Oxydemeton methyl | Good, 80-90% | |||
| Aphids | Rotation | Good, 80-90% | |||
| Aphids | thiamethoxam | 60109 | 153719-23-4 | Excellent, 90-100% | Need maximum rate. Adult RW. Registration pending. |
| Cutworms | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Cutworms | Bacillus thuringiensis | 0 | Poor, 25-60% | For larval stage of Lep insects only | |
| Cutworms | Beneficial arthropods | Excellent, 90-100% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Cutworms | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Cutworms | Chlorpyrifos | 59101 | 2921-88-2 | Excellent, 90-100% | |
| Cutworms | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | |
| Cutworms | methoxyfenozide | 121027 | 161050-58-4 | Excellent, 90-100% | E for foliar cutworms; not used for soil cutworms |
| Cutworms | Spinosad | 110003 | 168316-95-8 | rating for foliar cutworms only. Registration pending. | |
| Cutworms | Tebufenozide | 129026 | 112410-23-8 | Excellent survivability, | E for foliar cutworms and loopers; ? for soil cutworms |
| Garden symphylan | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Garden symphylan | Chlorpyrifos | 59101 | 2921-88-2 | Poor to Fair, 25-80% | |
| Garden symphylan | Dichloropropene | Fair, 60-80% | Rarely used for symphs | ||
| Garden symphylan | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Grasses | Clethodim | 121011 | 99129-21-2 | Excellent, 90-100% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clethodim | 121011 | 99129-21-2 | Good, 80-90% | POST -Gets annual bluegrass; cost effective. |
| Grasses | Clomazone | 125401 | 81777-89-1 | Good to Excellent, 80-100% | PRE- Corp injury concerns; drift concerns; carryover concerns (plantback); good on lambsquarter, fair to good on kochia, excellent on annual grasses; Dormant use only |
| Grasses | diuron | 35505 | 330-54-1 | Good, 80-90% | Pre- Marginal crop safety in Western Oregon; inexpensive; only registered on established mint; Dormant use only. |
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | Flaming | Poor, 25-60% | |||
| Grasses | flumioxazin | 129034 | 141490-50-8 | Fair to Good, 50-90% | Pre- Dormant use only; some crop injury potential. |
| Grasses | Geese | Fair to Good, 50-90% | |||
| Grasses | Geese | Poor to Fair | |||
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Grasses | Hand hoeing/weed eater | Good to Excellent, 80-100% | Expensive | ||
| Grasses | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only. |
| Grasses | Napropamide | 103001 | 15299-99-7 | Fair to Good, 50-90% | Pre - Costly; misses mustards, nightshades, kochia, Russian Thistle; some injury potential; Dormant use only |
| Grasses | Oxyfluorfen | 111601 | 42874-03-3 | Fair to Good, 50-90% | Pre-good on groundsel, winter annuals; crop safety issues; good in combination with Karmex or Gramoxone; Dormant use only |
| Grasses | Paraquat | 61603 | 4685-14-7 | Fair, 60-80% | Pre - Inexpensive; work safety issues; no residual activity; Dormant use only. |
| Grasses | pendimethalin | 108501 | 40487-42-1 | Good to Excellent, 80-100% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Excellent, 90-100% | Post - Misses annual bluegrass, fine fescues. |
| Grasses | Pyridate | 128834 | 55512-33-9 | Good to Excellent, 80-100% | Post - Misses annual bluegrass, fine fescues |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Fair to Good, 50-90% | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); costly. |
| Grasses | sethoxydim | 121001 | 74051-80-2 | Poor to Fair | Post - Misses annual bluegrass, fine fescues, and downy brome; fair on perennial grasses (Quackgrass and Bermuda grass); cos |
| Grasses | Sulfentrazone | 129081 | 122836-35-5 | Fair to Good, 50-90% | Pre- Dormant use only. Registration pending. |
| Grasses | terbacil | 12701 | 5902-51-2 | Good to Excellent, 80-100% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Grasses | trifluralin | 36101 | 1582-09-8 | Good to Excellent, 80-100% | Pre- Inexpensive; mechanical incorporation improves efficacy; misses mustard and nightshades; can chemigate; Dormant use only. |
| Grasshoppers | Acephate | 103301 | 30560-19-1 | Excellent, 90-100% | Adult RW only; species dependent; night application only. |
| Grasshoppers | Beneficial arthropods | Poor, 25-60% | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Grasshoppers | malathion | 57701 | 121-75-5 | Good to Excellent, 80-100% | |
| Grasshoppers | Spinosad | 110003 | 168316-95-8 | registration pending | |
| Grasshoppers | thiamethoxam | 60109 | 153719-23-4 | Good, 80-90% | Need maximum rate. Adult R.W. Registration pending. |
| Mint (needle) nematodes | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Mint (needle) nematodes | Rotation | Poor, 25-60% | |||
| Mint (needle) nematodes | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Mint (needle) nematodes | Weed control | Poor to Good, 25-90% | |||
| Mint flea beetle | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint flea beetle | Chlorpyrifos | 59101 | 2921-88-2 | MRB efficacy depends on irrigation | |
| Mint flea beetle | malathion | 57701 | 121-75-5 | Excellent, 90-100% | MFB adults only |
| Mint flea beetle | Methomyl | 90301 | 27519-02-4 | Good, 80-90% | MFB adults only |
| Mint flea beetle | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Mint root borer | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Mint root borer | ethoprop | 41101 | 13194-48-4 | Good, 80-90% | Section 18 in Western OR only. Registration pending |
| Mint root borer | methoxyfenozide | 121027 | 161050-58-4 | Poor, 25-60% | |
| Mint root borer | Rotation | Good, 80-90% | |||
| Mint root borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Mint root borer | Spinosad | 110003 | 168316-95-8 | Poor, 25-60% | registration pending |
| Mint root borer | thiamethoxam | 60109 | 153719-23-4 | Poor, 25-60% | Need maximum rate. Adult R.W. Registration pending. |
| Mint stem borer | Acephate | 103301 | 30560-19-1 | Good, 80-90% | Adult RW only; species dependent; night application only. |
| Mint stem borer | Rotation | Good, 80-90% | |||
| Mint stem borer | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Perennial broadleaves | bentazon | 275200 | 50723-80-3 | Fair, 60-80% | POST - Poor in cool temperatures; costly; weeds should be small when treating; good crop safety; Canadian thistle and yellow nutsedge suppression with two applications, fair on pegweed. |
| Perennial broadleaves | Clopyralid | 117403 | 1702-17-6 | Excellent, 90-100% | POST- Good on many composite species, including Canada thistle, prickly lettuce and salsify, legumes, solanaceous weeds; expensive; plantback restrctions on legumes and potatoes; residues in spent hay, good on pricly lettuce and salsify. |
| Perennial broadleaves | Flaming | Poor, 25-60% | |||
| Perennial broadleaves | glyphosate | 417300 | 1071-83-6 | Excellent, 90-100% | Post - Preplant broadcast controls annual weeds emerged and volunteer grain; spot treat and ropewick only or broadcast preplant. Dormant use only or spot treat <10% of acreage |
| Perennial broadleaves | Hand hoeing/weed eater | Poor, 25-60% | Expensive | ||
| Perennial broadleaves | pendimethalin | 108501 | 40487-42-1 | Good, 80-90% | Pre - Not used west of Cascades due to crop safety; poor on groundsel, mustards, many winter annuals; Dormant use only. Sec 18 in OR, WA ID. |
| Perennial broadleaves | terbacil | 12701 | 5902-51-2 | Fair, 60-80% | Pre and Post- Weed resistance (pigweed, lambquarter, groundsel, Kochia); plantback issues (persistence); used wither pre or post; good in tank mixes; misses field bindweed |
| Powdery mildew | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Powdery mildew | Chlorothalonil | 81901 | 1897-45-6 | Not Stand Alone | |
| Powdery mildew | Myclobutanil | 128857 | 88671-89-0 | Excellent, 90-100% | |
| Powdery mildew | Potassium bicarbonate | 73508 | 298-14-6 | Poor to Fair | |
| Powdery mildew | Propiconazole | 122101 | 60207-90-1 | Excellent, 90-100% | |
| Powdery mildew | Sulfur | 77501 | 7704-34-9 | Fair to Good, 50-90% | |
| Root knot nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root knot nematode | Rotation | Poor, 25-60% | |||
| Root knot nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root knot nematode | Weed control | Poor to Good, 25-90% | |||
| Root lesion nematode | dichloropropene | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | dichloropropene/chloropicrin | Good to Excellent, 80-100% | Pre-plant soil fumigant | ||
| Root lesion nematode | oxamyl | 103801 | 23135-22-0 | Fair to Good, 50-90% | |
| Root lesion nematode | Rotation | Poor, 25-60% | |||
| Root lesion nematode | Sodium methyldithiocarbamate | 0 | Good to Excellent, 80-100% | Pre-plant soil fumigant | |
| Root lesion nematode | Weed control | Poor to Good, 25-90% | |||
| Root weevils | Acephate | 103301 | 30560-19-1 | Poor to Good, 25-90% | Adult RW only; species dependent; night application only. |
| Root weevils | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Root weevils | Beneficial nematodes | Excellent, 90-100% | E for soil cutworms only. Nematodes not commercially available. | ||
| Root weevils | Cryolite Bait | 75101 | 15096-52-3 | Poor to Good, 25-90% | SRW not labeled. Registration pending |
| Root weevils | Rotation | Good, 80-90% | |||
| Root weevils | Sanitation | Fair, 60-80% | Important for keeping out new pests. | ||
| Root weevils | thiamethoxam | 60109 | 153719-23-4 | Need maximum rate. Adult R.W. Registration pending. | |
| Rust | azoxystrobin | 128810 | 131860-33-8 | Excellent, 90-100% | |
| Rust | Chlorothalonil | 81901 | 1897-45-6 | Fair, 60-80% | |
| Rust | Flaming | Good, 80-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Rust | Irrigation management | Not Stand Alone | Integrate irrigation practices with fungicides; avoid over irrigationn | ||
| Rust | Myclobutanil | 128857 | 88671-89-0 | Good to Excellent, 80-100% | |
| Rust | Propiconazole | 122101 | 60207-90-1 | Good, 80-90% | |
| Slugs | Flaming | Poor, 25-60% | |||
| Slugs | metaldehyde | 53001 | 9002-91-9 | Good to Excellent, 80-100% | Molluskicide |
| Slugs | Rotation | Poor, 25-60% | |||
| Slugs | Sanitation | Poor, 25-60% | |||
| Spider mites | Beneficial mites | Used for mite control | |||
| Spider mites | Bifenazate | 586 | 149877-41-8 | Excellent, 90-100% | |
| Spider mites | Cyhexatin | ||||
| Spider mites | Dicofol | 10501 | 115-32-2 | Excellent, 90-100% | Miticide |
| Spider mites | Flaming | Excellent, 90-100% | |||
| Spider mites | hexythiazox | 128849 | 78587-05-0 | Excellent, 90-100% | Ovacide only; won’t get mite control late in the season as more eggs are laid. |
| Spider mites | Propargite | 97601 | 2312-35-8 | Excellent, 90-100% | Miticide |
| Spider mites | Rotation | Good, 80-90% | |||
| Verticillium wilt | Flaming | Fair to Good, 50-90% | Flaming suppresses buildup of inoculum entering soil | ||
| Verticillium wilt | Nematode control | Fair, 60-80% | |||
| Verticillium wilt | Rotation | Poor, 25-60% | |||
| Verticillium wilt | Tillage | Fair, 60-80% | Tillage increases spread of wilt. Reduced tillage reduces rate of wilt increase over life of stand | ||
| Wireworms. | Beneficial arthropods | Not Stand Alone | Conserve natural population of beneficial arthropods. E for loopers only. | ||
| Wireworms. | Rotation | Poor to Good, 25-90% |