March 2026

garden

When to spray tomato plants?

When to spray tomato plants? Start preventative spraying as soon as plants are established in the garden. Spray at 7-10 day intervals. During periods favorable for disease development, shorten the spray interval. Make up to 4 applications per yr. The U. S. Department of Agriculture recommends using baking soda to prevent fungal diseases in tomato

When to spray tomato plants? Read Post »

Scroll to Top