March
Looking After Your Lawn This March
March is when your lawn wakes up 🌱 — but it’s still fragile. The key is gentle revival, not aggressive renovation (that’s better left until April).
Here’s your practical March lawn checklist:
🌿 1. Rake & Lightly Scarify (If Needed)
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Rake off leaves, twigs and winter debris.
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Lightly scarify to remove moss and thatch — don’t go too hard while soil is cold.
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Only do this when the grass is dry.
💡 Heavy scarifying is better in April.
✂️ 2. First Mow of the Year
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Wait until grass is actively growing.
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Choose a dry day.
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Set mower blades high (just trim the tips).
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Never remove more than one-third of the grass height.
Too short = weak lawn and more moss.
🌱 3. Repair Bare Patches
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Loosen soil with a fork.
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Add a little fresh topsoil.
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Sow grass seed and lightly firm.
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Keep moist (if we get a dry spell).
🌾 4. Aerate Compacted Areas
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Use a garden fork to spike compacted patches.
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Especially useful after a wet winter.
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Helps drainage and root growth.
Avoid doing this if soil is waterlogged.
🌼 5. Apply Spring Lawn Feed (Late March)
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Apply a high-nitrogen spring feed toward the end of March.
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Choose a mild, damp day.
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Water in if no rain is forecast.
Avoid weed-and-feed products too early while growth is slow.
🐛 6. Watch for Moss & Waterlogging
March often means:
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Damp soil
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Shady corners staying wet
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Moss thriving
Improve:
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Drainage
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Airflow
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Sunlight (trim overhanging shrubs)
Moss is usually a symptom — not the main problem.
❄️ 7. Be Frost Careful
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Don’t walk on frozen grass (it damages blades).
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Avoid mowing during cold snaps.
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Keep off very soggy areas.
Golden Rule for March Lawns
Think “tidy and encourage”, not “renovate and stress.”
- Start to feed pond fish.
- Protect new shoots from slug damage.
- Refresh the surface soil in planted pots.
- Plant out summer flowering bulbs.
- Clean up pates, patios and decking.