Midwest Vegetable Guide - 2022 - 187

Leafy Vegetables and Herbs (Non-Brassica) - Insects
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: 7day.
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
Midwest Veg Guide 2022
187
Midwest Vegetable Guide - 2022

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