The majority of the Jonkershoek Valley is a nature reserve well known for its fynbos, trails and waterfalls but it is the mouth of the valley that is known for its distinctive conditions best suited for grape growing. The 40ha of vines on the Oude Nektar farm were planted during an ongoing replanting program that started in 1990 introducing the latest soil preparation techniques and best plant material. The south facing slopes are significantly cooler than the surrounding area of Stellenbosch and a howling South Eastern wind during the summer months cools down the vineyards considerably, minimising vine disease and holding down yields. The soils are mostly deep, red clay soils. Vineyard altitudes range from 190m to 550m above sealevel.