Grow the Knowledge

Sustainable Gardening Australia is an independent not-for-profit helping Aussies garden in ways that support healthy soils, biodiversity and climate resilience.

Behind every article, class, resource and piece of advice is a community helping this work continue.

Thousands of gardens. One shared impact.

Across Australia, people are looking for practical ways to respond to climate challenges, support biodiversity, grow food sustainably and care for the environment close to home.

Combined, these actions can create meaningful change.

That’s where Sustainable Gardening Australia comes in.

We translate science into practical, trusted gardening advice that helps people create healthier, more resilient gardens and communities.

As an independent not-for-profit organisation, SGA relies on community support to continue delivering evidence-based education and accessible resources for gardeners across Australia.

Help keep trusted gardening knowledge growing by donating to SGA

Your support helps us:

  • Create free, science-backed sustainable gardening resources
  • Deliver practical education through articles, webinars and events
  • Share reliable guidance for climate-resilient gardening
  • Support healthier soils, biodiversity and water-wise gardening practices
  • Keep independent gardening education accessible to everyone

>>> Donate here

Why support SGA?

Because small actions, shared across thousands of gardens, can create meaningful environmental change.

Sustainable Gardening Australia helps people turn good intentions into practical action through trusted, evidence-based gardening education tailored to Australian conditions. We are:

  • Independent
    We are a community-supported not-for-profit organisation with a focus on practical environmental outcomes.
  • Evidence-based
    Our resources are grounded in research, expert knowledge and sustainable gardening principles relevant to Australian conditions.
  • Trusted
    For years, Australians have turned to SGA for reliable, practical gardening guidance that supports both people and planet.
  • Community-powered
    Behind everything we do is a community of gardeners, supporters, educators and volunteers who believe small actions can create meaningful change.

Join the community supporting sustainable gardening

If SGA’s articles, classes, newsletters or resources have informed or inspired you, we’d love your support this EOFY.

Your donation helps us continue providing trusted sustainable gardening education to communities across Australia.

Help keep independent gardening knowledge growing – hit donate.

All donations over $2 are tax deductible.