King'S Beardtongue (Penstemon kingii)
Description
Perennial herb to 3 dm tall with cinereous-pubescent linear to oblanceolate leaves with blue-purple to reddish-violet tubular flowers to 22 mm long.
Taxonomic tree
-
Domain: Eukarya
-
-
Kingdom: Plantae
-
-
Phylum: Magnoliophyta
-
-
Class: Magnoliopsida
-
-
Order: Lamiales
-
-
Family: Plantaginaceae
-
-
Genus: Penstemon
-
-
-
-
-
-
