Fungicides and Bactericides for Small-Scale Solanaceous Crop Production

Fungicides and bactericides registered for small-scale use on solanaceous crops (tomatoes, peppers, eggplants, etc.) in Utah, organized by Mode of Action (MoA).

Primary Active Ingredient

Brand Name

MoA

Residual Days

Bacterial Canker

Bacterial Speck

Black Mold + Fruit Rot

Early Blight

Late Blight

Leaf Mold

Powdery Mildew

copper octanoate

Bonide Captain Jack’s Liquid Copper Fungicide Concentrate, Bonide Captain Jack’s Liquid Copper Fungicide RTS,  Bonide Captain Jack’s Liquid Copper Fungicide RTU, Epsoma Organic Copper Soap RTU, Monterey Liquid Copper Fungicide RTU, Natural Guard Copper Soap Fungicide Concentrate, Natural Guard Copper Soap Fungicide RTU

M1

10

X

X

X

X

X

copper sulfate

Bonide Copper Fungicide Spray/Dust

M1

7

X

X

X

X

sulfurO

Bonide PLant Fungicide Dust, GardenTech Sevin Sulfur Dust 2-in-1 Disease & Insect Control, Safer Garden Fungicide Concentrate, Safer Garden Fungicide RTU

M2

7-10

X

sulfur + pyrethrinsO

Natria Insect, Disease, & Mite Control RTS,  Natria Insect, Disease, & Mite Control RTS

M2/ 3A

10-14

X

mancozeb

Bonide Mancozeb Flowable w/ Zinc Concentrate

M3

7-10

X

X

X

chlorothalonil

Bonide Fung-onil Concentrate, Bonide Fung-onil RTU

M5

7-14

X

X

X

X

Ferti-lome Broad Spectrum Landscape & Garden Fungicide, Ferti-lome Broad Spectrum Landscape & Garden Fungicide RTU,  GardenTech Daconil Fungicide Concentrate,

GardenTech Daconil Fungicide RTU, Hi-Yield Vegetable, Flower, Fruit, and Ornamental Fungicide

X

X

X

myclobutanil

Ferti-lome F-Stop Lawn & Garden Fungicide Concentrate, Ferti-lome F-Stop Lawn & Garden Fungicide RTS

3

14

X

X

X

propiconazole

Bonide INFUSE Disease Control Concentrate

3

14

X

X

pyrethrinsO

Ferti-lome Triple Action O, Ferti-Lome Triple Action RTS, Ferti-lome Triple Action Plus RTU

3A

5-7

X

Bacillus amyloliquefaciens strain D747O

Bonide Revitalize Bio Fungicide Concentrate, Bonide Revitalize Bio Fungicide RTU

MBCA

5-7

X

X

X

X

neem oilO

BioAdvanced Organics Neem Oil RTU, Epsoma Organic Neem Oil 3n1, Monterey Neem Oil RTU, Natria Neem Oil Concentrate, Natria Neem Oil RTU, Natural Guard Neem Concentrate O,  Natural Guard Neem RTU, Safer Neem Oil Concentrate, Safer Neem Oil RTU

UN

3

X

mineral oilO

Monterey Horticultural Oil O, Monterey Horticultural Oil O, Safer Horticultural + Dormant Spray Oil Concentrate

UN

3

X

mono- and dipotassium salts of phosphorous acidO

Monterey Garden Phos Concentrate

UN

1-3 wks

X

potassium salts of fatty acidsO + sulfurO

Safer Tomato & Vegetable 3-in-1 RTU O

UN/M2

7-10

X

Note: All products listed in this table are registered trademarks. The list is not all-inclusive, but provides examples of products that are available for small acreage and home use. Always review the product label for the specific crop you are treating, targeted pests, safety information, and preharvest intervals. All product information was reference in 2023 from various major personal-use pesticide suppliers.
O = Organic Active Ingredient