yam.

We revealed the value of Zambia's wild yam. Why it matters: Lusala a local wild yam in Zambia that supplements diets has seen a considerable rise in demand. Author Supplied Wild harvested crops are a vital source of food in much of the world. Some common wild edible plants in southern Africa include wild mushrooms, such as Termitomyces titanicus, orchids from the genera Disa, … [Read more...] about We revealed the value of Zambia’s wild yam. Why it matters | The Conversation