Flower-Visiting Insects
of Engelmann's Vervain
Verbena × engelmannii (Engelmann's Vervain)
(bees suck nectar and/or collect pollen; observations are from Wilhelm & Rericha; this plant is a naturally occurring hybrid of Verbena hastata and Verbena urticifolia)
Bees (long-tongued)
Apidae (Apini): Apis mellifera (WR); Apidae (Bombini): Bombus impatiens (WR)
Bees (short-tongued)
Halictidae (Halictinae): Augochlora pura (WR)