Mulch Is Essential in Perth
Mulching is arguably the single most beneficial thing you can do for a Perth garden. In our sandy, free-draining soils, mulch is the difference between a thriving garden and a struggling one.
Key Benefits
Retains moisture (reduces watering by 30-50%). Suppresses weeds. Moderates soil temperature (critical in Perth’s 40C+ summers). Feeds the soil as it breaks down. Prevents erosion from heavy winter rains.
Best Mulch Types for Perth
Pine bark (budget, readily available). Jarrah chip (premium, long-lasting, WA native). Karri and marri (excellent quality). Sugar cane mulch (fast decomposition, good for veggie gardens). Apply 75mm deep and keep clear of plant stems.
Getting Mulch Applied
Get matched with Perth landscapers who supply and spread bulk mulch. Costs are $50-$80/m3 installed. See our weed control strategies and garden maintenance services. Also read about improving Perth sandy soils.