Penstemon hartwegii 29% complete

Hartweg's beardtongue

Benth. 1840 - Pl. Hartw.: 48 (1840)

Specifications

Images

Synonyms

Penstemon puniceus Lilja

Penstemon gentianoides Lindl.

Penstemon hartwegii var. hybridus Voss

Penstemon giganteus C.Morren