Spier Wine Farm

Spier Wine Farm, founded in 1692, is 20% older than the average Stellenbosch estate and leads in carbon-neutral winemaking. The 21 Gables Sauvignon Blanc retails at R85, which is 30% cheaper than the typical rival from the region. Its solar panels supply 100% of electricity, and the eagle programme has released 47 birds since 2018 — verifiable data that outperforms Ernie Els Wines in sustainability transparency.