Dioscorea dregeana, the wild yam, is a perennial creeper that is native to the eastern parts of southern Africa. It is commonly used and traded as a traditional medicine, or muti.
It is native to eastern South Africa and Swaziland.
A slightly thorny stem sprouts annually from a tuberous rootstock. The plant becomes dormant in winter.
Media related to Dioscorea dregeana at Wikimedia Commons
Data related to Dioscorea dregeana at Wikispecies
Andika dalili au ugonjwa na usome juu ya mimea ambayo inaweza kusaidia, chapa mimea na uone magonjwa na dalili ambazo hutumiwa dhidi yake.
* Habari zote zinategemea utafiti wa kisayansi uliochapishwa