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Strophanthus
Strophanthus is a genus of flowering plants in the family Apocynaceae, first described as a genus in 1802. It is native primarily to tropical Africa, extending to South Africa, with a few species in Asia from southern India to New Guinea and southern China. The name (strophos anthos, "twisted flower") derives from the long, twisted, threadlike segments of the corolla, which attain a length of 30–35 cm in S. preussii.
29 branches of this genus, most-observed first

Goat Horns
speciesStrophanthus divaricatus

Strophanthus gratus
speciesStrophanthus gratus
Strophanthus sarmentosus
speciesStrophanthus sarmentosus

Strophanthus preussii
speciesStrophanthus preussii

Strophanthus boivinii
speciesStrophanthus boivinii

Common Poisonrope
speciesStrophanthus speciosus

Strophanthus welwitschii
speciesStrophanthus welwitschii

kombe tailflower
speciesStrophanthus kombe

corky-stem tailflower
speciesStrophanthus petersianus

Poison Rope
speciesStrophanthus gerrardii

Strophanthus hispidus
speciesStrophanthus hispidus

Elephant-Vine
speciesStrophanthus amboensis

Strophanthus caudatus
speciesStrophanthus caudatus

Strophanthus eminii
speciesStrophanthus eminii

tailless tail-flower
speciesStrophanthus courmontii

Strophanthus gardeniiflorus
speciesStrophanthus gardeniiflorus

Strophanthus wallichii
speciesStrophanthus wallichii

Strophanthus luteolus
speciesStrophanthus luteolus

Strophanthus wightianus
speciesStrophanthus wightianus

Strophanthus bequaertii
speciesStrophanthus bequaertii

Strophanthus mirabilis
speciesStrophanthus mirabilis

Strophanthus hypoleucos
speciesStrophanthus hypoleucos

Strophanthus thollonii
speciesStrophanthus thollonii

Strophanthus ledienii
speciesStrophanthus ledienii

Strophanthus barteri
speciesStrophanthus barteri

Strophanthus nicholsonii
speciesStrophanthus nicholsonii
Strophanthus perakensis
speciesStrophanthus perakensis
Strophanthus singaporianus
speciesStrophanthus singaporianus
Strophanthus vanderijstii
speciesStrophanthus vanderijstii
Where it lives
Recorded sightings
—
geo-referenced records in GBIF, from museums, herbaria and field observers.
Drag the globe to turn it. Dots are where records exist, not a range map; darker means more records.
In the stacks
Searching the stacks…
Every page naming Strophanthus in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 340152.