Articles

Home Fruit Gardens: Table 8.3. Efficacy of Fungicides on Strawberries

Informational table showing efficacy of fungicides on strawberries. Always consult the label before making pesticide applications.
Updated:
April 6, 2023

Labels vary greatly among commercial products of the same material. It is important to refer to the label for the best timing and application rates when applying pesticides. Also read the text for information on cultural practices to minimize the application of pesticides.

Diseases

  • GM = gray mold
  • LR = leather rot
  • LS = leaf spot
  • PM = powdery mildew
Pesticide GM LR LS PM
Captan 2 4 1 4
Copper 4 2 3 1
Sulfur 3 4 3 1
Neem Oil 4 4 4 4

Efficacy Rating System: 1 = highly effective; 2 = moderately effective; 3 = slightly effective, 4 = not effective