Species: Penstemon gracilis Date: 1894-06-13 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243307 View record
Species: Penstemon gracilis Date: 1911-07-21 Country: Canada
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243308 View record
Species: Penstemon gracilis Date: 1965-06-20 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243309 View record
Species: Penstemon deustus Date: 1892-07-25 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243458 View record
Species: Penstemon deustus
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243459 View record
Species: Penstemon anguineus Date: 1962-07-21 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243493 View record
Species: Penstemon anguineus Date: 1877-07-01 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243494 View record
Species: Penstemon anguineus Date: 1948-09-08 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243495 View record
Species: Penstemon arenarius Date: 1930-07-23 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006243497 View record
Species: Penstemon newberryi Date: 1891-08-06 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006370907 View record
Species: Penstemon subglaber Date: 1930-06-28 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371121 View record
Species: Penstemon subglaber Date: 1930-06-29 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371122 View record
Species: Penstemon subglaber Date: 1930-07-05 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371123 View record
Species: Penstemon subglaber Date: 1930-07-05 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371124 View record
Species: Penstemon subglaber Date: 1930-06-30 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371125 View record
Species: Penstemon subglaber Date: 1934-06-08 Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371126 View record
Species: Penstemon subglaber Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371128 View record
Species: Penstemon subglaber Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371129 View record
Species: Penstemon subglaber Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371130 View record
Species: Penstemon subglaber Country: United States
Institution: Royal Botanic Gardens, Kew Collection: Herbarium Basis of record: Preserved specimen Catalogue number: Herbarium:K006371131 View record