Masterclass in Soil

"SOIL IS NOT A DIRTY WORD" - Craig Castree.

Join us as we host Craig Castree for a soil Masterclass! Whether you're a seasoned gardener or just getting started, this session will leave you empowered to grow change — one patch of living soil at a time.

Craig Castree is an award-winning Horticulturist of 45 years’ experience at growing his own food organically and creating edible gardens. He has worked extensively in both wholesale and retail nurseries in Victoria. He has also worked in fruit tree orchards and is the current Vice President of the Werribee Park Heritage Orchard at Werribee Park Mansion. He is an educator who teaches others how to live a more sustainable, self-sufficient life in an urban setting. He is a regular on 3AW Radio and Southern FM on Molly's Blooming hour, where he speaks about the power of soil biology, the urgency of regenerating our food systems, and the simple actions anyone can take to grow change.

A published author of six books, Craig has dedicated his life to helping others live more self-sufficient, sustainable lives — starting right in their own backyards. He teaches practical, soil-first methods that empower people to grow real food in harmony with nature, no matter where they live. From wholesale nurseries to orchard management, Craig’s roots in horticulture run deep.

As the founder of the RegenEdible Gardening movement, Craig works with over 12 councils across Victoria to transform urban spaces into edible ecosystems. His message is clear: healthy soil equals healthy people.

Whether through books, workshops, or backyard consults, Craig’s mission is to reconnect people with the soil through practical, regenerative gardening that restores health to land, food, and community. With over 45 years of hands-on experience in growing nutrient-dense food without chemicals, Craig has become a trusted voice in sustainable gardening. Craig’s soil-first approach is simple but powerful: when we feed and protect the life in our soil, it gives back in abundance — nourishing plants, people, and the planet. Drawing on decades of experience in orchards, nurseries, and backyard gardens, Craig shares practical tools to regenerate tired soils, grow real food, and take control of your health from the ground up.

This Soil Masterclass includes brunch, a flower farm tour and a gift bag.