Powdery Mildew - Biofungicides

Disease Common name Trade Name Rate/25 gal Rate/100 gal Registered Crops
Powdery Mildew Bacillus amyloliquefaciens Triathlon BA - 0.5-6 qt (foliar) Greenhouse ornamentals, vegetables and herbs
Powdery Mildew Bacillus subtilis GB03 Companion Liquid 8.0 fl oz 32.0 fl oz Most greenhouse ornamentals, vegetable transplants.
Powdery Mildew Bacillus subtilis QST 713 Cease 0.5-2.0 qt 2.0-8.0 qt Most greenhouse ornamentals, vegetable transplants.
Powdery Mildew Reynoutria sachalinensis Regalia 0.5-1.0 qt 2.0-4.0 qt Most greenhouse ornamentals, vegetable transplants.
Powdery Mildew Streptomyces lydicus Actinovate SP 1.5-3.0 oz 6.0-12.0 oz Most greenhouse ornamentals, vegetable transplants.