BotryStop is an organic biological fungicide developed specifically to protect blossoms, fruit, and plant tissue from Botrytis cinerea, Sclerotinia sclerotiorum, and Monilinia spp. Its unique active ingredient aggressively out-competes these pathogens for space and nutrients on plant surfaces and in dead and deteriorating plant tissue.

BotryStop is a superior preventative tool that enhances existing fungal disease control programs by introducing a new active ingredient to prevent resistant populations of Botrytis and other fungal pathogens above the soil. BotryStop is suitable for organic and conventional IPM programs, alike.

• Aggressively occupies the same physical space and out-competes pathogens for the nutrients in the dead and senescing plant tissue
• This saprophytic fungus is non-invasive, and causes no damage to live plant tissue
• Has shown no phytotoxicity on grapes at flowering or on sensitive open blooms of ornamentals

• Water-dispersible granule formulation is exempt from residue tolerance
• Fits seamlessly into integrated pest management programs
• Excellent tool for resistance management