Pest Alert: Polyphagous Shot-Hole Borer (PSHB)

The Polyphagous shot-hole borer (known as PSHB; Euwallacea fornicates) is a pest first detected in Australia 2021 in metropolitan Perth. Native to…

Read More

Tomato brown rugose fruit virus

Tomato Brown Rugose Fruit Virus (ToBRFV)

Tomato Brown Rugose Fruit Virus (ToBRFV) is a plant virus that causes severe crop losses (up to 75%) in tomatoes, but also in peppers (capsicums and…

Read More

Water Management Techniques for Climate-Resilient Gardens

Australia's rainfall patterns are undergoing significant changes as a result of climate change, manifesting in increasingly erratic and extreme…

Read More

Cover Crops 101: The Key to Building Soil Health

Cover crops, also known as green manure, are plants grown primarily to benefit the soil rather than for harvest. These crops play a crucial role in…

Read More

Climate Resilient Gardening

Introduction Gardeners in Australia are facing a race against time as they experience the growing impact of climate change in their own gardens. The…

Read More

Mastering Essential Winter Gardening Skills

As the cold of winter sweep across the landscape, many gardeners in the South of Australia retreat indoors, awaiting the warmth of spring to resume…

Read More

Companion Planting

Heard about companion planting but don’t know what it is or where to start? This video explores how to use companion plants to improve the health…

Read More

Person using a phone app to record and view plant data

Citizen Science: A Pathway to Gardening Success and Biodiversity Conservation

In recent years, the realm of science has experienced a remarkable transformation, one that invites people from all walks of life to participate…

Read More

A Sustainable Gardener’s Guide to Thrifty Gardening

Creating an eco-friendly and cost-effective garden involves more than just nurturing plants; it's about adopting a sustainable approach that…

Read More

Wildflower gardens – What’s the buzz about?

In the quest for sustainable and environmentally conscious practices, gardening enthusiasts and nature lovers alike are turning to a time-tested…

Read More

Donate now to grow our cause in 2024 and beyond.

Rooted Resolutions: Our Guide to Making a New Year’s Donation

Rolling into the New Year like a gardener stepping on a rake? Fear not! SGA is your trusty gardening companion, armed with the knowledge and…

Read More

wilted squash plant

Thriving in the Heat: Managing Plant Heat Stress

As the mercury rises, your garden confronts the challenge of heat stress. Understanding how various plants respond to heat and employing appropriate…

Read More

Garden Journaling – Slow down to tune in.

As we move through the year and our gardens evolve, there's something magical about documenting the journey. Garden journaling is an art that enables…

Read More

The Importance of building soil health for a biodiverse, productive garden

Creating a thriving garden that not only sustains itself but also contributes to the broader ecosystem requires more than just sunlight and water.…

Read More

A selection of hardy, water-wise Australian flowers

Cultivating Biodiversity: Wildflower Gardening

As we become increasingly aware of the importance of preserving our natural ecosystems, one simple and powerful way to make a positive impact is by…

Read More