Skip to content


Your cart is empty

Biodynamic farming is not magic, nor is it a mystical belief that relies more upon hope than science. Biodynamics is simply a way of farming that enhances the soil and the environment around it through natural improvers rather than chemical sprays.

Biodynamic wines grounded in earth

Instead of spraying weeds we will recruit flocks of sheep to eat them for us or use our dodge plough to pull them out. Instead of spraying synthetic fertilisers we fill cow horns with fresh manure, bury them and dig them up months later when the manure has transformed into a rich, concentrated fertiliser. Rather than hoping our vineyards are not infected by a fungal outbreak, we spray prepared natural ground quartz over our vines to strengthen the cell walls. This makes them fungus resistant while also enhancing the effects of natural sunlight and promoting stronger growth. If a problem occurs in the vineyard, we use a natural preparation spray to solve it, rather than a chemical.

And then there is the moon. Just as the moon causes the tides in the Gulf of St. Vincent, only a few short kilometres to the west of us, it also affects the way our plants grow and produce fruit. We plant, graft and harvest according to the phases of the moon. We do this because we will always endeavour to do everything we can to enhance the quality of our grapes.

Oraganic + Sustainable

Beyond farming biodynamically and organically, we use recycled water in our vineyards and have solar panels to power our irrigation pumps, winery and cellar door. We do all of this for the improvement of our land, so we can pass its custodianship to the next generation in a better condition than we received it. We are biodynamic farmers because we know it is better for our soil, vineyards, employees and the flavour of our fruit. Biodynamics is not magic, but since we have changed the way we farm it has produced some magical results.

take a tour

Being Biodynamic Experience

The moon and nature are key contributors to Gemtree’s wines. Take a walk with us as we demystify biodynamics with a bite to eat and a glass of wine – of course! Learn about biodynamic grape growing and wine making during a relaxing guided tour of Gemtree’s Biodynamic Hut, and see firsthand how this philosophy is applied in the vineyards. Complete your tour with a delicious regional platter featuring some of the Vale’s finest produce, cheeses, condiments and locally baked breads along with a glass of Gemtree Regional Wine.

Learn More & Book