BTK - Bacillus thuringiensis var. kurstaki for Caterpillar Control
CATERPILLARS A PROBLEM? BT is NOT a chemical pesticide but a microorganism that kills caterpillars! Caterpillars stop eating as soon as they ingest this natural bacteria and will die a few days later. Very low application rates required for effective control.
A biological insecticide, it controls caterpillars, including cabbage worm, tomato hornworm and many more. May be used on vegetables, fruit, shade trees, ornamentals and evergreens. *BT is non-selective - the beautiful native Monarch Butterfly larva only feed on milkweed - so be careful when spraying!
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