Pesticide Beauveria bassiana (Botanigard ES) injury on tomato

BotaniGard is a bio-insecticide containing the fungus Beauvaria bassiania . Tomato plants sprayed with BotaniGard ES have developed edema-like symptoms, downward curling of the leaves and yellowing along the veins of the leaflets. Injury has been reported with the ES formulation. Less injury is likely when using the WP. BotaniGard should be applied to tomatoes in the greenhouse with caution.