Search the active ingredients of commonly used pesticides and their effect on bees in California, Idaho, Oregon, and Washington. Search by product name or chemical name. Icons and color-coded text help you quickly determine whether a pesticide is toxic or highly toxic to bees, or whether no precautionary statement is on the pesticide label.

Full Companion Publication:
Read an overview of how a variety of wild and managed bees and their pollination activities are affected by pesticide application. Provides guidelines for how beekeepers, growers, and pesticide applicators can work together to prevent bee poisoning.
https://catalog.extension.oregonstate.edu/pnw591