close up of honey bee pollinating a narrow leaf milkweed asclepias fascicularis flower; san francisco bay area, california

america area asclepias bay beautiful beauty bee bloom blooming blossom botany california clara close closeup copy county delicate detail fascicularis flora floral flower francisco garden honey inflorescence insect leaf mexican milkweed narrow narrowleaf native natural nature outdoors park pink plant pollination purple san santa season space states summer tiny united usa violet whorled wildflower wildlife