Variety: Penstemon glaber var. alpinus Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371132 View record
Variety: Penstemon glaber var. alpinus Date: 1984-01-01
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K004606394 View record
Variety: Penstemon glaber var. alpinus Date: 1979-01-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K004606395 View record
Variety: Penstemon glaber var. alpinus Date: 1897-07-05 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K000979605 View record