The Diggers Club - Australia's No.1 Gardening Club

Ingredients for a Healthy Garden - Dromana - 13 June 2027

Ingredients for a Healthy Garden - Dromana - 13 June 2027 - Main image
$74.75 $115 In stock

Every successful, healthy garden starts with the soil. In this masterclass, Head of Gardens Julian Blackhirst will demonstrate how to build and improve your soil, no matter your starting point, and help you develop the confidence to maintain a healthy, living soil. You’ll explore the techniques behind making good compost—the magic ingredient that revitalises gardens and brings soil to life.

During the session, you’ll learn how to make rich, healthy compost to improve your garden and fertilise plants, understand the importance of living soil and how to maintain its structure, fertility, and biological activity, and discover how green manures and cover crops can be used to add organic matter and build long-term soil health. Julian will also cover how to get the most out of your soil by growing a diverse range of plants, as well as how to choose the right fertilisers and amendments to suit your garden’s needs.

This masterclass is designed to teach you everything you need to know to build a healthy, living soil. From compost and green manures to cover crops and fertilisation, a successful garden always begins with the soil.

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Customer Reviews (5.0 / 5 · 5 reviews)

Timothy ★★★★★

Julian’s demonstration on building soil from scratch gave me a clear step-by-step I could actually follow for my sandy patch. The part about testing your starting point before adding anything was a real eye-opener.

Stella Z. ★★★★★

I was worried my clay-heavy soil would never be fixable, but Julian's step-by-step breakdown in this masterclass made it feel totally manageable. He explained exactly how to test drainage and what organic matter to add, which I put into practice the next weekend. My seedlings are already looking hap

Leo ★★★★★

Julian’s demo on building soil from scratch was incredibly practical—I finally understand how to test my sandy loam. The hands-on trowel work during the masterclass really drove home the importance of organic matter. Already digging my compost bin deeper.