Flowering Plants Visited
by Andrena
gardineri
Andrena gardineri Cockerell: Andrenidae (Andreninae), Hymenoptera
(observations are from Krombein et al., Smith et al.; this bee is an oligolege of Senecio spp., also referred to as Packera spp.)
Asteraceae: Coreopsis sp. (Smh), Erigeron philadelphicus (Smh), Senecio anonymus cp olg fq (Smh), Senecio aureus cp olg (Kr), Senecio obovatus cp olg (Smh), Senecio pauperculus cp olg (Kr); Rosaceae: Prunus angustifolia (Smh)