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2022 Midwest Vegetable Guide

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Leafy Vegetables and Herbs (Non-Brassica) – Insects Midwest Veg Guide 2022 187 Caterpillars There are many caterpillar pests of leafy vegetables and herbs, including cutworms, loopers, and armyworms. Always check the label for the specific list of caterpillars that the product can be used on. Treat when 5% of plants are infested. Pesticide Avaunt (30WDG) (indoxacarb) Arugula, Chicory, Cress, Endive, Escarole, Florence Fennel, Head Lettuce, Leaf Lettuce, Parsley, Radicchio, Spinach, Swiss Chard | 2.5-6.0 oz. per acre. For armyworms, and loopers. Do not exceed 24 oz. per acre per season for leaf greens and herbs. Do not exceed 14 oz. per acre for spinach. REI: 12-hour. PHI: 3-day. IRAC 22. Baythroid XL (1EC) (beta-cyfluthrin) Arugula, Chicory, Cress, Endive, Escarole, Florence Fennel, Head Lettuce, Leaf Lettuce, Parsley, Radicchio, Swiss Chard | 0.8-3.2 fl. oz. per acre. For armyworms, cutworms, and loopers. Do not exceed 12.8 fl. oz. per acre per season. Allow 7 days between applications. REI: 12-hour. PHI: 0-day. IRAC 03A. RUP. Brigade 2EC (bifenthrin) Cilantro, Coriander, Head Lettuce, Spinach | For armyworms, cutworms, and loopers. Use 2EC formulations at 2.1-6.4 fl. oz. per acre and do not exceed 32 fl. oz. per acre per season for cilantro, coriander, or head lettuce or 25 fl. oz. per acre per season on spinach. Use 10DF, 10WP, or 10WSB formulations at 5.3-16 oz. per acre and do not exceed 80 oz. per acre on cilantro, coriander, or head lettuce or 64 oz. per acre per season on spinach. Allow 7 days between applications. REI: 12-hour. PHI: 3-day for cilantro and coriander; 7-day for head lettuce, 40-day for spinach. IRAC 03A. RUP. Bt (Bacillus thuringiensis) products for caterpillars (Bacillus thuringiensis aizawai strain ABTS-1857, Bacillus thuringiensis aizawai strain GC-91, Bacillus thuringiensis kurstaki strain ABTS-351, Bacillus thuringiensis kurstaki strain EVB-113-19, Bacillus thuringiensis kurstaki strain SA-11) Arugula, Basil, Chicory, Chive, Cilantro, Coriander, Cress, Dill, Endive, Escarole, Fennel, Florence Fennel, Head Lettuce, Lavender, Leaf Lettuce, Marjoram, Parsley, Radicchio, Rosemary, Sage, Savory, Spinach, Swiss Chard, Tarragon, Thyme | For armyworms, cutworms, and loopers. Various Bt products are available for control of young caterpillars (Agree, Biobit, Dipel, Javelin, etc.) Different Bt subspecies have different control properties. Check labels for pest insects controlled before use. Follow label directions for rates, timing of application and required safety equipment. REI: 4-hour. PHI: 0-day. IRAC 11A. Confirm 2F (tebufenozide) Arugula, Chicory, Cress, Endive, Escarole, Florence Fennel, Head Lettuce, Leaf Lettuce, Parsley, Radicchio, Spinach, Swiss Chard | 6-8 fl. oz. per acre. For armyworms, cutworms, and loopers. Do not exceed 40 fl. oz. per acre per season. REI: 4-hour. PHI: 7- day. IRAC 18. Coragen (1.67SC) (chlorantraniliprole) Arugula, Basil, Chicory, Chive, Cilantro, Coriander, Cress, Dill, Endive, Escarole, Fennel, Florence Fennel, Head Lettuce, Lavender, Leaf Lettuce, Marjoram, Parsley, Radicchio, Rosemary, Sage, Savory, Spinach, Swiss Chard, Tarragon, Thyme | For armyworms, cutworms, and loopers. Use 3.5-7.5 fl. oz. per acre on leafy greens as a foliar spray or soil treatment. Use 3.5-5.0 fl. oz. per acre on herbs as a foliar application only. Allow 3 days between foliar applications and 10 days between soil applications. Do not exceed 15.4 fl. oz. per acre per crop or 61.7 fl. oz. per acre per season. REI: 4-hour. PHI: 1-day. IRAC 28. Entrust SC (2) (spinosad) Arugula, Basil, Chicory, Chive, Cilantro, Coriander, Cress, Dill, Endive, Escarole, Fennel, Florence Fennel, Head Lettuce, Lavender, Leaf Lettuce, Marjoram, Parsley, Radicchio, Rosemary, Sage, Savory, Spinach, Swiss Chard, Tarragon, Thyme | For armyworms, and loopers. Use 2SC formulations at 3.0-8.0 fl. oz. per acre for leafy greens or 4.0-6.0 fl. oz. per acre for herbs and do not exceed 29 fl. oz. per acre per season for leafy greens or 30 fl. oz. per acre per season for herbs. Use 80WP formulations at 1.0-2.5 oz. per acre for leafy greens or 1.25-2.0 oz. per acre for herbs and do not exceed 9 oz. per acre per season for leafy greens or 11 oz. per acre per season for herbs. Observe resistance management restrictions. REI: 4-hour. PHI: 1-day. IRAC 05. OMRI-listed. Exirel (0.83SE) (cyantraniliprole) Arugula, Chicory, Endive, Escarole, Florence Fennel, Head Lettuce, Leaf Lettuce, Parsley, Radicchio, Spinach, Swiss Chard | 10-17 fl. oz. per acre. For armyworms, and loopers. Do not use adjuvants in tank mix in spinach. Do not exceed 61.7 fl. oz. per acre per season REI: 12-hour. PHI: 1-day. IRAC 28. Intrepid 2F (methoxyfenozide) Arugula, Basil, Chicory, Chive, Cilantro, Coriander, Cress, Dill, Endive, Escarole, Fennel, Florence Fennel, Head Lettuce, Lavender, Leaf Lettuce, Marjoram, Oregano, Parsley, Radicchio, Rosemary, Sage, Savory, Spinach, Swiss Chard, Tarragon, Thyme | For armyworms, cutworms, and loopers. Early season applications: 4-8 fl. oz. per acre. Mid-to late-season applications: 8-10 fl. oz. per acre. Do not exceed 64 fl. oz. per acre per season. REI: 4-hour. PHI: 1-day. IRAC 18. Lannate LV (2.4L) (methomyl) Head Lettuce, Leaf Lettuce, Parsley, Spinach, Swiss Chard | For armyworms, cutworms, and loopers. 1.5-3.0 pts. per acre for parsley, spinach, and swiss chard. 0.75-3.0 pts. per acre for head and leaf lettuce. Do not exceed 12 pts. per acre for leaf lettuce, parsley, spinach, or swiss chard. Do not exceed 21 pts. per acre per season for head lettuce. REI: 48-hour. PHI: 7-day for spinach and lettuce under 1.5 pts. per acre, 10-day for parsley and

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