Similar to: Summit Biological Caterpillar and Webworm Control

Top Picks

Monterey B.t. Biological Insect Killer
Top Pick

Best organic solution for home gardeners managing caterpillar infestations.

A targeted biological solution for managing caterpillar and worm populations in home gardens. It offers an effective, organic-compliant way to protect fruits, vegetables, and ornamentals without harming beneficial pollinators like bees or ladybugs.

Organic

Targeted

Eco-Friendly

Convenient

Summit Mosquito Dunks & Mosquito Barrier
Runner-Up

Best dual-action solution for homeowners seeking complete yard mosquito control.

A highly effective, biological solution for controlling mosquito populations in standing water. It offers a safe, long-lasting alternative to chemical treatments, protecting outdoor spaces for up to a month without harming beneficial wildlife or pets.

Dual Action

Eco Friendly

Broad Protection

Fast Acting

Safer Caterpillar Killer II
Best Value

Best organic solution for home gardeners protecting edible vegetable crops.

This biological treatment is the gold standard for protecting your vegetable patch without resorting to broad-spectrum chemicals. It selectively targets hungry caterpillars while leaving your bees and butterflies completely unharmed. You sacrifice the instant knockdown power of synthetic poisons, but you gain the peace of mind to harvest your crops the very same day.

Organic

Harvest Safe

Selective Control

Natural Formula

Best eco-friendly pest solution for safe, thriving indoor and outdoor gardens.

Best organic pest control for vegetable gardeners protecting their edible crops.

Best organic solution for home gardeners protecting edible crops from caterpillars.

Best organic solution for home gardeners managing pests and powdery mildew.

Best biological solution for farmers managing caterpillar infestations on food crops.

Best organic solution for gardeners protecting vegetables from destructive caterpillars.

Best organic solution for gardeners managing caterpillar pests on edible crops.

Best natural solution for homeowners managing standing water and mosquito populations.