Why Autumn Lawn Care Matters

Why Autumn Lawn Care Matters

Autumn’s mild air, warm soil, and steady rainfall create the perfect conditions for lawn recovery after summer stress. Whether it’s from wear, drought, or pests, your grass deserves some seasonal TLC to set it up beautifully for next spring RHSLove The Garden.


1. Clear Fallen Leaves

Leftover leaves trap moisture and block sunlight, encouraging disease and moss. Rake or sweep them off, and consider composting them or using as leaf-mould later.

2. Scarify and Dethatch

Use a spring-tined rake to gently remove dead grass and moss. While it may look rough at first, it allows light and air to reach the soil—helping new grass grow thicker.

3. Aerate the Lawn

Spike compacted areas with a garden fork to improve drainage and nutrient flow to the roots. This is especially effective if areas are heavily used or waterlogged.

4. Apply Lawn Feed & Tackle Moss

Now’s the time to strengthen lawn roots with Westland Lawn All-In-One, which not only feeds the grass but also knocks out moss and weeds. Follow up with Miracle-Gro Autumn Lawn Care to help fortify grass for winter and reduce moss before frost. 

5. Overseed Bare Patches

Autumn is ideal for reseeding. Use Gro-Sure Lawn Seed, which performs well in cooler soil and helps fill bare spots effectively. 

6. Mow Wisely

Raise mower blades slightly—about 30 mm—to protect the grass during cooler months. Avoid watering or mowing when the lawn is wet to prevent disease and compaction. 

7. Top-Dress and Level

After aerating, use top dressing or mix loam and sand (or use a product like Westland’s Lawn & Turf Dressing if available) to fill in dips and improve soil texture. 

8. Water Intelligently

If the weather turns dry, water deeply once or twice a week. This encourages strong root development rather than shallow surface growth.

9. Treat Leatherjacket Pests (Optional but Smart)

Late August to early September is the best time to apply beneficial nematodes to control leatherjackets—the larvae that damage lawn roots. They’re natural and effective when applied in warm soil. 


Task Why It Matters Product Tip
Clear leaves Prevents disease, improves light & air flow Use garden rake or blower
Scarify & aerate Promotes strong root growth and thicker grass Add Westland Lawn & Turf Dressing
Feed & moss control Nourishes grass while targeting unwanted growth Westland All-In-One, Miracle-Gro Autumn Feed
Overseed patches Teams up new grass with ideal autumn conditions Gro-Sure Lawn Seed
Mow smart Prevents damage, supports winter resilience Adjust mower height
Top-dress & level Fills dips, improves root environment Loam/sand mix or turf dressing
Water deep Encourages deeper root establishment Use after dry spells
Nematode treatment Natural control of damaging lawn pests Apply late Aug–Sept

Final Thoughts

Autumn is your lawn’s moment to bounce back. With the right steps—raking, profeeding, overseeding, and strategic watering—you’re giving your grass the perfect platform to spring to life next year. Stop by Kings to pick up everything you need—Westland Lawn All-In-One, Miracle-Gro Autumn Lawn Care, Gro-Sure Lawn Seed, and more.

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