M&S Pure Origin Redbush Tea Bags With a harmony of softly sweet and nutty flavours, this mild and refreshing blend is the perfect anytime tea. Naturally caffeine-free with a sweet and mellow flavour, Redbush or Rooibos is grown around South Africa’s Western Cape. Best served with a dash of milk or a slice of lemon. Strength No. 1. Foil packed for freshness. 40 tea bags per pack.