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Penstemon eriantherus
Also called Crested Beardtongue, Crested Tongue Beardtongue, Fuzzy Tongue Beardtongue, Fuzzy Tongue Penstemon
Penstemon eriantherus is a species of flowering plant in the plantain family known by the common names fuzzytongue penstemon and crested penstemon. It is native to western North America, where it occurs in western Canada and the northwestern and north-central United States.
This species is a perennial herb growing from a woody caudex and thick taproot. It branches into several stems that reach up to 40 centimeters tall. Much of the herbage is coated in gray hairs, and the inflorescence can be glandular. The oppositely arranged leaves are up to 13 centimeters long and are sometimes slightly toothed along the edges. The flower is borne in a calyx of narrow, pointed sepals. The corolla is up to 4 centimeters long with a mouth up to 1.4 centimeters wide. It is lavender to reddish or bluish purple. The lower lip and the staminode are heavily bearded with yellowish hairs.
Firleaf beardtongue · Stemless beardtongue · Sharpleaf penstemon · Los Alamos beardtongue · Alberta beardtongue · White penstemon · White River Beardtongue · Whitemargin beardtongue · Gilia beardtongue · Penstemon angelicus · Siskiyou beardtongue · Broadbeard beardtongue
Text excerpted from the Wikipedia article Penstemon eriantherus by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.
Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.
