Gelsemium sempervirens (L.) J.St.-Hil. [ Gelsemium sempervirens (L.) Aiton f.]
no HD illustration available (m1)
Gelsemium sempervirens (L.) J.St.-Hil. [] [Loganiaceae]
Helen Sharp, Water-color Sketches Amer. Pl.: (1888-1910) [Helen Sharp]