Flower visitors on St. Peter's-wort

23 native pollinators and other flower visitors, most recorded first.

Common Eastern Bumble Bee Bombus impatiens 73 records on st. john's-worts
Brown-belted Bumble Bee Bombus griseocollis 50 records on st. john's-worts
Two-spotted Bumble Bee Bombus bimaculatus 23 records on st. john's-worts
Andrena gardineri Pollen specialist on Packera, Senecio and Gutierrezia 21 records on st. john's-worts
Half-black Bumble Bee Bombus vagans 14 records on st. john's-worts
Southern Plains Bumble Bee Bombus fraternus 14 records on st. john's-worts
Modest Masked Bee Hylaeus modestus 8 records on st. john's-worts
Golden Northern Bumble Bee Bombus fervidus 6 records on st. john's-worts
Bicolored Striped Sweat Bee Agapostemon virescens 5 records on st. john's-worts
Margined Calligrapher Toxomerus marginatus 4 records on st. john's-worts
American Bumble Bee Bombus pensylvanicus 4 records on st. john's-worts
Perplexing Bumble Bee Bombus perplexus 3 records on st. john's-worts
Black-and-gold Bumble Bee Bombus auricomus 3 records on st. john's-worts
Dicyrtomina ornata 3 records on st. john's-worts
Rugose-chested Sweat Bee Lasioglossum pectorale 3 records on st. john's-worts
Eastern Carpenter Bee Xylocopa virginica 2 records on st. john's-worts
Eastern Calligrapher Toxomerus geminatus 2 records on st. john's-worts
Oblique Streaktail Allograpta obliqua 2 records on st. john's-worts
Horse-fly Carpenter Bee Xylocopa tabaniformis 2 records on st. john's-worts
Variable Duskyface Fly Melanostoma mellinum 2 records on st. john's-worts
Spurred Ceratina Ceratina calcarata 2 records on st. john's-worts
Eastern Masked Bee Hylaeus affinis 2 records on st. john's-worts
Hairy Sweat Bee Lasioglossum pilosum 2 records on st. john's-worts