At De Wetshof Estate, sustainability is not a sideline—it is the philosophy at the heart of every decision made in the vineyard, the cellar, and the wider farm community. From regenerating native habitats to reducing pesticide use with flowering daisies, this renowned Robertson Valley estate is proving that fine winemaking and environmental responsibility are inseparable pursuits.
“We believe that great wine can—and should—be made in harmony with nature,” says the De Wetshof team. “Our role is not just to produce Chardonnay, but to be custodians of the land that makes it possible.”
That philosophy has earned De Wetshof a host of respected sustainability credentials. As a WWF Conservation Champion, the estate is recognized for its commitment to biodiversity, regenerative agriculture, and energy and water efficiency. In 2021, the WWF honored De Wetshof with the Conservation Pioneer Award, spotlighting its exceptional leadership in environmental preservation.
But sustainability here goes far beyond paperwork. The estate has actively set aside large sections of land to protect native fauna and flora, particularly along the riverbanks and rugged ravines of the Cape Fold Mountains. Wildlife like grysbok, meerkats, caracal, otters, and African fish eagles still roam freely on the estate, a rare and powerful sign of a balanced ecosystem.
“To keep nature undisturbed, we minimize infrastructure development across the farm and maintain all fences with wildlife in mind,” the team shares.
The estate also leads an ongoing campaign to remove invasive alien vegetation and replant indigenous trees, especially near waterways. This helps restore biodiversity while contributing to long-term water conservation—a critical effort in a warming climate.
The Vineyard: Sustainability from the Ground Up
De Wetshof’s commitment begins in the soil. Known for its limestone-rich terroir, the estate’s vineyards also benefit from shale and clay components that lend unique character to each of their six terroir-driven Chardonnays. Cold winters allow for full vine dormancy, while warm days and cool nights during spring and summer enable even, expressive ripening.
“Each vineyard site is matched with the ideal Chardonnay clone to fully express its location,” the estate explains. “Our aim is not to impose a style—but to listen to what the land is saying.”
Regenerative farming techniques play a key role. Cover crops, like purple vygies, are planted between rows of young vines. These native flowering plants improve soil health, reduce the need for pesticides, and support beneficial insect life—another elegant example of letting nature lead.
The estate’s Farming for the Future and IPW (Integrated Production of Wine) certifications ensure every step of the process, from canopy management to composting, adheres to the highest standards of environmental care. In both the farm and winery, De Wetshof has been independently assessed for efficient water and energy use, responsible waste handling, and minimal environmental impact.
People at the Core
Sustainability at De Wetshof also extends to people. As a certified member of WIETA, the estate is audited for ethical labor practices, safe working conditions, and ongoing community upliftment. One of the estate’s most heartfelt initiatives is the De Wetshof farm crèche, where the children of staff learn about the natural world around them through their own Conservation Club.
“We believe the values of care and stewardship start early,” the team says. “If we can inspire the next generation to respect nature, we’re truly investing in the future.”
Bottling Integrity
In the winery, modern cellar technology and precision-focused methods ensure that each Chardonnay reflects not just its origin, but the care with which it was crafted. Wines like Limestone Hill and Bon Vallon are made with minimal intervention, letting terroir take the lead. The estate uses only the finest oak and stainless steel where appropriate, always with a light touch.
“Our cellar philosophy mirrors our farming: do no harm, and let what’s beautiful emerge on its own.”
From ancient limestone soils to a child’s first conservation lesson, every thread of life at De Wetshof is rooted in the same principle: respect—for the land, for the people, and for the generations still to come.
