The base of African Autumn, our popular herbal blend, is rooibos, a legume also known as 'red bush' native to South Africa. Rooibos is oxidized, which changes the color to red, and when brewed, it looks similar to the red of "black" tea. Loaded with antioxidants, fans love the brightness of the rooibos accented by cranberry and citrus. This is an herbal blend and contains no caffeine. Made of Redbush from Africa, Cranberry, and Oranges. PART OF OUR HISTORIC ROYAL PALACES COLLECTION Historic Royal Palaces is an independent charity that looks after the Tower of London, Hampton Court Palace, the Banqueting House, Kensington Palace, Kew Palace and Hillsborough Castle and Gardens. The Historic Royal Palaces organization helps everyone explore the story of how monarchs and people have shaped society, in some of the greatest palaces ever built. HARNEY & SONS IS A PROUD MEMBER OF 1% FOR THE PLANET Joining 1% for The Planet meant we could directly donate one percent of our total sales to the environmental organizations of our choice.