Winter garden activities

5 winter garden priorities

Winter (June–August) might seem like a quiet period in the garden, but taking action now sets the foundation for a vibrant, resilient, and healthy space come spring. Here are 5 essential tasks and why they are important:

Stay ahead of weeds

Weeds keep growing in winter while many desired garden plants slow down or stop. Winter is a great opportunity to catch up on weeding and set up methods to suppress them.

Do structural pruning

Deciduous plants and fruit trees are dormant after leaf fall, making it an ideal time to prune while plant stress is low. Winter pruning improves airflow and light penetration, encourages strong structural branches, and maximises future fruit yield.

Plant, transplant, and propagate

Cooler, damper soil gives deciduous trees, shrubs, and winter crops time to establish strong root systems without heat stress before rapid spring growth begins. It is also the ideal window to divide perennials and take hardwood cuttings.

Remove diseased material (leaving healthy leaf litter and mulch)

Keep healthy leaves and prunings on garden beds to feed the soil and protect soil life. However, do remove infected material—such as diseased fruit or black-spot-infected foliage—to prevent specific fungal spores and pests from overwintering and reinfecting fresh spring growth.

Protect and enrich the soil

Winter rain and wind can erode bare soil and wash away essential minerals. Applying organic material (such as compost or prunings) or sowing cover crops suppresses weed germination, protects soil biology from temperature extremes, and holds moisture for plants.

Need help prioritising your winter garden jobs?

Every garden is different. If you’d like practical, seasonal advice tailored to your space, we offer seasonal garden consults.