Chapter 1: The Rusty-Patched Bumblebee and Other Native Pollinators from the book, A Northern Gardener’s Guide to Native Plants and Pollinators by Lorraine Johnson and Sheila Colla
https://islandpress.org/books/northern-gardeners-guide-native-plants-and-pollinators
"What a valuable, comprehensive, timely, and beautiful resource! Lorraine Johnson and Sheila Colla provide the rationale, urgency, and detailed know-how for restoring essential pollinator habitats. Just a fantastic contribution!"
Douglas Tallamy, author of "Bringing Nature Home"
If you’re a gardener (or aspiring gardener) in the Northeast, Upper Midwest, or Great Lakes region, this beautiful 4-color guide will become your go-to reference to the most beneficial plants in your area. It includes profiles of more than 300 native plants, featuring lovely illustrations and photos, information on blooming periods, exposure, soil moisture, and good plant companions, as well as how each species supports specific pollinators.