Fungicides and Bactericides for Small-Scale Leafy Green Production
Fungicides and bactericides registered for small-scale Use on leafy greens (lettuces, spinach, chard, etc.) in Utah, organized by Mode of Action (MoA).
copper octanote
Bonide Captain Jack’s Liquid Copper Fungicide Concentrate, Bonide Captain Jack’s Liquid Copper Fungicide RTS, Bonide Captain Jack’s Liquid Copper Fungicide RTU, Monterey Liquid Copper Fungicide RTU, Natural Guard Copper Soap Fungicide Concentrate, Natural Guard Copper Soap Fungicide RTU
M1
7
X
X
Primary Active Ingredient |
Brand Name |
MoA |
Residual Days |
Downy Mildew |
Drop (Sclerotinia Rot) |
Leaf Spots |
Phoma Leaf Spot + Root Rot |
Powdery Mildew |
---|---|---|---|---|---|---|---|---|
Epsoma Organic Copper Soap RTU |
X |
|
X |
|
X |
|||
copper sulfate |
Bonide Copper Fungicide Spray/Dust |
M1 |
7 |
X |
|
X |
|
|
sulfurO |
Bonide Plant Fungicide Dust, GardenTech Sevin Sulfur Dust 2-in-1Disease and Insect Control, Safer Garden Fungicide Concentrate, Safer Garden Fungicide RTU |
M2 |
7-10 |
|
|
|
|
X |
sulfurO + pyretherinsO |
Natria Insect, Disease & Mite Control RTS, Natria Insect, Disease, & Mite Control RTU |
M2/ 3A |
10-14 |
|
|
|
|
X |
chlorothanonil |
Bonide Fung-onil Concentrate, Bonide Fung-onil RTU, Ferti-lome Broad Spectrum Landscape & Garden Fungicide, GardenTech Daconil Fungicide Concentrate, GardenTech Daconil Fungicide RTU, Ferti-lome Broad Spectrum Landscape & Garden Fungicide RTU, Hi-Yield Vegetable, Flower, Fruit, and Ornamental Fungicide |
M5 |
14 |
|
|
X |
X |
|
myclobutanil |
Ferti-lome F-Stop Lawn & Garden Fungicide Concentrate, Ferti-lome F-Stop Lawn & Garden Fungicide RTS |
3 |
14 |
|
|
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 |
7 |
Suppression |
|
X |
|
X |
mineral oilO |
Monterey Horticultural Oil O, Monterey Horticultural Oil O RTS, Safer Horticultural + Dormant Spray Oil Concentrate |
UN |
3 |
|
|
|
|
X |
neem oilO |
BioAdvancedd Organics Neem Oil RTU, Epsoma Organic Neem Oil 3-n-1, Monterey Neem Oil RTU, Natural Guard Neem Concentrate O, Natural Guard Neem RTU, Safer Neem Oil Concentrate, Safer Neem Oil RTU |
UN |
3 |
|
|
|
|
X |
Natria Neem Oil Concentrate, Natria Neem Oil RTU |
X |
|
|
|
X |
|||
potassium salts of fatty acidsO + sulfurO |
Safer Tomato & Vegetable 3-in-1 RTU O |
UN |
5-7 |
|
|
|
|
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