What is Bacillus Thuringiensis (Bt) and Should You Use It in Your Garden?

Bacillus Thuringiensis is a natural microbe that is touted by many gardeners as the perfect all-purpose pest control. But is it all it's cracked up to be?

BT Ready to Use (Controls Worms & Caterpillars)

Use and Impact of Bt Maize

Bonide Captain Jack's Thuricide BT, 128 oz Ready-to-Use with Sprayer, Kills Worms and Caterpillars in Home Garden, For Organic Gardening : Patio, Lawn & Garden

Reviews for Bonide Captain Jack's Bacillus Thuringiensis BT, 32 oz. Ready-to -Use Spray For Worm and Caterpillar Control

Bacillus thuringiensis (Bt) - Susan's in the Garden

Bacillus Thuringiensis Home and Garden Education Center

The Truth About Btk - Bacillus thuringiensis var. kustaki

i>Bacillus thuringiensis (Bt) Fact Sheet

How To Organically Remove Cabbage Worms and Slugs from Your Garden — Urban Sacred Garden

TRG 2012: How to Kill Cabbage Worms in Your Garden Organically with Bacillus Thuringiensis (Bt)