Rachel Schnaitman

Rachel Schnaitman manages the IPM program at Longwood Gardens in Kennett Square, Pennsylvania.

How-To
How to Be Safe With Bt (Bacillus thuringiensis)

Bt (Bacillus thuringiensis), a soil-dwelling bacterium, produces proteins that are toxic to certain immature insects. Several types of Bt-based insecticides have been approved for use in organic gardening and farming,…
How-To
How to Manage Pests Sustainably With IPM

Integrated pest management (IPM) may sound complicated, like something only professionals can do. But this commonsense approach to maintaining garden health is actually something we all can work into our…

Fine Gardening – Issue 217

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How to Be Safe With Bt (Bacillus thuringiensis)