Rooibos Cardews Sale! from £3.75 Size 125g 250g 500g Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Red Bush. A delicious, caffeine free alternative to tea. This loose leaf 'tea' from South Africa has an almost fruity flavour and is praised by experts for its health aiding properties.