Get ready to adjust your idea of what constitutes a yam. In Africa, a yam definitely is not the tuber we so frequently confuse with a supermarket sweet potato. Where real yams are concerned, you need to think bigger. A true yam (from a perennial vine in the Dioscoreaceae family) can grow up to eight feet [...]


We are engaging the concerns of a hungry planet--slowly--right here in our kitchen garden in the District of Columbia, about a mile from the White House.

