Life … Animals Arthropods Insects Hymenopterans Honey Bees, Bumble Bees, and Allies Bumble Bees Cuckoo Bumble Bees Variable Cuckoo Bumble Bee species 12 observations Variable Cuckoo Bumble Bee Bombus variabilis Field notes Supported by All 43 native plantssupport it in the US Nectar plants Plants whose flowers it visits American Germander, Prairie Milkweed, Wild Geranium, Field Thistle 43 Close