WSU Extension


Andrenidae (Mining & Miner Bees) 
Apidae (Long-Horned Bees, Digger Bees, Bumble Bees, Honey Bee) 
Bumble Bees (Bombus spp.) 
Carder Bees (Anthidium spp.) 
Colletidae (Polyester & Yellow-Faced Bees) 
Creating Pollinator Habitat in Urban Gardens 
Digger Bees (Anthopthora & Habropoda spp.) 
Halictidae (Alkali Bees, Sweat Bees & Cuckoo Bees) 
Honey bee (Apis mellifera) 
How they work 
Leafcutter Bees (Megachile) 
Long-Horned Bees (Melissodes & Eucera) 
Mason Bees (Osmia spp.) 
Meet the Pollinators: Bees 
Megachilidae (Leafcutter Bees, Mason Bees, & Carder Bees) 
Threats to Pollinators 

WSU Extension Presents

Fact sheets outline IPM strategies including cultural, mechanical, biological, and chemical methods.

Pesticides listed in the fact sheets are examples of products that are legal for use in Washington.