Herbal Tea Tasting & San Language Session. Come and join the !Khwa ttu Team for a herbal tea tasting and San language session. San and other indigenous people have always understood the plants around them were so much more than simply pretty flowers or a tasty snack. 12,000 years ago, we were all hunter-gatherers. Re-discover some of the powerful knowledge you have lost – what to use to win a wife, or heal a wound, or keep you alive on the long journey ahead. If lucky, you may also meet our chickens and hear one of their stories in |Xung.