How to create hibernation spots and avoid disturbing queens during their winter sleep.
Supporting bees in your garden in winter - Thrive
The bumblebee lifecycle - Bee The Change
Urban Pollinators: Identifying Common Bumblebee Queens, 51% OFF
Refrigerating honey bees to fight mites, colony collapse, WSU Insider
5 Facts About Bumble Bees—and How To Help Them - The National Wildlife Federation Blog
How to provide bumblebee nest sites - Bee The Change
Winter survival guide for queen bumble bees — News — Department of Entomology
Queen bumblebees take long breaks in the grass after hibernating
Observations from Meadowood: April 2023 — Audubon Society of Northern Virginia
Hungry bumble bees make plants flower early by cutting holes in their leaves, Science
How to help hibernating bumblebees - Bee The Change
Honey Bees in Winter - How Do They Survive?