Penstemon cobaea (Cobaea Beardtongue) is a species of perennialherb in the family Plantaginaceae. They are native to The Contiguous United States and North America. Flowers are visited by Buff-tailed bumblebee.
Definition: Of plant duration, a plant whose life span extends over more than two growing seasons, c.f. annual, biennial, ephemeral, of flowering with respect to architecture, hapaxanthic, monocarpic, pleonanthic
