🍂 Autumn Lawn Care: Step-by-Step Guide (Scottish Lawns - September)
- info673
- Sep 10
- 2 min read

Step 1: Scarify the Lawn
Why? Removes thatch (a layer of dead grass and moss), allowing light, air, and nutrients to reach the soil.
How:
Use a spring-tine rake or a lawn scarifier (manual or powered).
Work the rake firmly across the lawn in different directions.
Collect and dispose of the loosened material.
✅ Tip: Scarifying can look rough at first—don’t worry, your lawn will bounce back quickly in autumn conditions.
Step 2: Aerate the Soil
Why? Improves drainage and allows air, water, and nutrients to reach grass roots—especially important in compacted Scottish soil.
How:
Use a garden fork or lawn aerator to make holes 2–4 inches deep.
Space holes about 4–6 inches apart.
For very compacted areas, use hollow-tine aerators to remove plugs of soil.
✅ Tip: You can brush sharp sand or fine compost into the holes to improve drainage even more.
Step 3: Overseed Bare or Thin Patches
Why? Encourages thicker growth and helps prevent moss and weeds from establishing.
How:
Choose a quality lawn seed suitable for your conditions (e.g. shade-tolerant if needed).
Lightly rake the surface to prepare the soil.
Apply seed evenly over bare or patchy areas.
Lightly rake again to mix seed with soil.
Water gently to help seeds settle.
✅ Tip: Keep the area moist for 2–3 weeks to support germination, especially if there's a dry spell.
Step 4: Apply an Autumn Lawn Feed
Why? Strengthens roots and helps grass recover from summer stress, while preparing for winter dormancy.
How:
Use a low-nitrogen, high-potassium autumn feed.
Apply evenly using a spreader or by hand (follow package instructions).
Water in if no rain is expected within 24 hours.
⚠️ Avoid using spring/summer feeds—too much nitrogen encourages soft growth vulnerable to frost.
🌱 Bonus Tips:
Mowing: Continue mowing if the grass is still growing, but raise the cutting height.
Weeds: Spot-treat perennial weeds that survive the summer.
Moss Control: Apply moss killer if moss is a major problem (ideally before scarifying).
✅ Summary Checklist: Task |
Timing |
Tools Needed |
Scarify | Early–mid Sept | Rake or lawn scarifier |
Aerate | Mid Sept | Fork or aerator |
Overseed | After aerating | Lawn seed, rake, watering can |
Autumn Feed | After seeding | Lawn spreader, watering can |




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