Monterey Bacillus Thuringiensis Insecticide
Best organic solution for gardeners managing caterpillar infestations.
A targeted biological solution that stops caterpillars and worms from destroying your garden. It is safe for beneficial insects and can be used on edibles right up until harvest, making it a practical choice for organic growers.
$12.99
at
Esbenshades (Authorized retailer sold on Target/third-party)
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Who it's for
- Eco-conscious gardeners protecting pollinators while managing destructive pests
- Organic growers seeking non-toxic solutions for vegetable and fruit crops
- Homeowners looking for a hassle-free way to treat large garden areas
Who should skip it
- Busy gardeners unable to maintain a strict evening application schedule
- Growers dealing with diverse infestations beyond caterpillars and worms
- Impatient users expecting immediate visible results after a single spray
Performance breakdown
Organic Compatibility
OMRI listing ensures full compliance with strict organic gardening standards.
Target Specificity
Precisely eliminates caterpillars while leaving beneficial pollinators completely unharmed.
Harvest Flexibility
Zero-day pre-harvest interval allows for immediate consumption after application.
Safety Profile
Non-toxic formulation provides peace of mind around children and pets.
Application Versatility
Effective across a wide range of vegetables, ornamentals, and shade trees.
Pest Efficacy
Highly reliable at stopping worm and caterpillar damage on contact.
Key Specs
Biological insecticide
OMRI Listed for organic gardening
Target pests
Worms and caterpillars
Target areas
Vegetables, ornamentals, shrubs, trees
Pet safe
Yes
Child safe
Yes
Pre-harvest interval
0 days
Know before you buy
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