In-Store Location: @E17 

 

Summit's Biological Caterpillar and Webworm Control is an Easy-to-Mix Liquid concentrate. The active ingredient is Bacillus thuringiensis subsp. kurstaki (BTK), a species specific biological larvicide that kills only leaf eating caterpillar pests (Lepidoptera).

• Biological control for destructive caterpillar pests
• Will not harm birds, earthworms, or beneficial insects such as honeybees and ladybugs OMRI listed and approved for use in organic gardening
• May be used on edible plants, fruits, and vegetables up to day of harvest
• Same active ingredient as "Dipel" and "Thuricide"