10 Tips to a Healthy Garden During Summer


The harsh Australian summer can be challenging to maintain a healthy garden for even the most experienced gardeners. The scorching heat and relentless sun can take a toll on your beloved plants and landscaping. However, with the right strategies and care, you can ensure your garden remains healthy, vibrant, and flourishing throughout the summer. In this article, we’ll provide you with ten invaluable tips for maintaining a healthy garden during the hot summer months in Western Australia.

1. Choose Drought-Resistant Plants

Selecting plants that are well-suited to the local climate is the first step to a thriving summer garden. Drought-resistant species such as kangaroo paws, bottlebrush, and grevilleas not only survive but thrive in the arid conditions of Western Australia. These plants are adapted to conserving water and require less maintenance during the summer.

2. Proper Watering Techniques

Effective watering is key to a healthy garden in summer. Water your garden deeply and infrequently, allowing the soil to dry out between watering sessions. Consider using a soaker hose or a drip irrigation system to ensure even water distribution, and water early in the morning or late in the evening to minimize water loss due to evaporation.

3. Mulch Your Garden Beds

Mulching not only helps conserve soil moisture but also prevents weeds from sprouting and competing for water. Apply a layer of organic mulch, such as straw or compost, to keep the soil temperature stable and reduce the need for constant watering.

4. Provide Shade

Protect your plants from the scorching sun by providing temporary shade. Use shade cloth, umbrellas, or strategically placed potted plants to shield your delicate flowers and vegetables from the intense heat.

5. Pruning and Deadheading

Regular pruning and deadheading can help your garden thrive during the summer. Remove dead or damaged growth, spent flowers, and excessive foliage to encourage new growth and airflow, preventing diseases and infestations.

6. Fertilize Wisely

While it’s essential to provide nutrients to your plants, over-fertilization can lead to excessive growth, making them more vulnerable to heat stress. Opt for slow-release fertilizers or use a diluted, balanced liquid fertilizer to avoid nutrient imbalances.

7. Pest and Disease Management

Summer can be a prime time for pests and diseases to attack your garden. Regularly inspect your plants for signs of trouble, and if necessary, use organic pest control methods to keep unwanted visitors at bay. Neem oil, diatomaceous earth, and companion planting are all effective strategies.

8. Collect Rainwater

Make the most of the rare summer rain by collecting rainwater in barrels or tanks. This sustainable practice not only helps conserve water but also provides your garden with fresh, chlorine-free hydration.

9. Weed Control

Weeds compete with your plants for water and nutrients, so it’s essential to keep them in check. Regularly weed your garden to ensure your plants receive all the resources they need to thrive.

10. Stay Informed and Flexible

Finally, the key to a healthy summer garden is to stay informed and be flexible. Be aware of weather forecasts and adjust your care routine as needed. If a heatwave is on the horizon, consider moving potted plants into shade and increasing your watering frequency.


Maintaining a healthy garden during the scorching Western Australian summer requires careful planning and dedication. By choosing the right plants, practicing proper watering techniques, mulching, providing shade, and following these ten tips, you can ensure your garden remains lush and vibrant despite the challenging conditions. Stay vigilant, adapt to the weather, and your garden will thank you with a season of beauty and productivity.