Bacterial fungicide, Bacillussubtilis, effective on a range of bacterial and fungal diseases (early and late blight, powdery mildew, fire blight, and scab). Prevents disease by colon-izing the leaf surface and outcompeting pathogens. Rate varies by disease, but is about 4 oz./ gal. water applied in 5-7-day intervals. Apply in a rotational program with other organic fungicides for best blight control. In orchards: apply later than sulfur sprays. *Restricted
|PGS, 32 oz. $24|
* Asterisk indicates Restricted; check with your certification agent for more information.