Mulching protects the soil in the same way that sunblock protects our skin. It also maintains moisture, improves soil and reduces weeds, so it's an easy waterwise solution that has multiple benefits.
The issue
Without a protective cover, garden beds dry out quicker. Mulch stops the top of the soil drying out, keeps the soil moist, and can reduce watering by about 60 per cent. Mulching also prevents weeds and weed seed germination, which compete with plants for moisture and nutrients
What can you do?
Mulching maintains moisture, improves the soil and reduces weeds, so it's an easy solution with multiple benefits.
Did you know?
Mulching your garden saves water as it protects the soil from the drying effects of the sun and wind.
It improves plant growth by stabilising the soil temperature.
Mulch kills existing weeds and prevents new weeds from germinating - placing a layer of newspaper over the soil before mulching will further deter weed growth.
Worms and other organisms feed on mulch, improving soil fertility and drainage.