Senna (plant)
Videos
Senna, the sennas, is a large genus of flowering plants in the legume family. This diverse genus is native throughout the tropics, with a small number of species in temperate regions. The number of sp
Cassia senna Ypey 80 cropped
Senna sp., possibly Senna macranthera
Senna alexandrina
Videos
Senna alexandrina is an ornamental plant in the genus Senna. It is used in herbalism. It grows natively in upper Egypt, especially in the Nubian region, and near Khartoum, where it is cultivated comme
Senna (plant)
…with a small number of species in temperate regions. The number of species is estimated to be from about 260 to 350. The type species for the genus is Senna alexandrina. About 50 species of Senna are known in cultivation. Plants in the genus Senna are shrubs, sometimes small trees or perennial herbs. The leaves are…
Senna alexandrina Mill. Cassia angustifolia L.