Penstemon hartwegii, common name Hartweg's beardtongue,[1] is a species of flowering perennial herb in the plantain family.
Penstemon hartwegii can reach a height of 30–70 centimetres (12–28 in). This bushy semi-evergreen plant has simple, narrow, fleshy, mid-green leaves and racemes of bell-shaped bright-red, purple or crimson flowers, up to 4 cm long, with white markings on a wide throat. They bloom in summer and early autumn.
It has gained the Royal Horticultural Society's Award of Garden Merit. [2]
This species is native to Mexico.
Penstemon hartwegii, common name Hartweg's beardtongue, is a species of flowering perennial herb in the plantain family.
