Amsonia

Botany

Taxonomy

Apocynaceae 184

Species

Amsonia amsonia (L.) Britton 1 1
Amsonia angustifolia Michx. 1 1
Amsonia arenaria Standl. 4 4
Amsonia brevifolia A.Gray 9 9
Amsonia elliptica (Thunb.) Roem. & Schult. 27 25
Amsonia hubrichtii Woodson 3
Amsonia illustris Woodson 3 1
Amsonia jonesii Woodson 1 1
Amsonia latifolia M.E.Jones 5 5
Amsonia longiflora Torr. 8 8
Amsonia orientalis Decne. 7 4
Amsonia palmeri A.Gray 2 2
Amsonia rigida Shuttlew. ex Small 3 3
Amsonia salicifolia Pursh 2 2
Amsonia sp. 17 17
Amsonia tabernaemontana Walt. 52 49
Amsonia tomentosa Torr. & Frém. 3 3

184 Specimens registered in collections

Collection Number of specimens (or sets)
Gardens (JB) 13
Univ. Montpellier - Inst. of Botany (MPU) 1
Vascular plants (P) 170