Many farmers in the western part of South Africa are finding that the weather is changing: the seasons are coming later and rains are less predictable than in previous years. In the town of Niewoudtville, a group of organic rooibos, or red bush, tea farme
Rooibos or red bush tea is grown only in the western part of South Africa in an area which has a unique climate and ecosystem. Scientists are working with farmers in a small town in the region to help them adapt their traditional farming practices to climate change.