June
Looking After Your Lawn This June
June is peak growing season for lawns. Warm soil, longer days, and occasional rain mean grass grows fast — but lawns can also become stressed during dry spells. The goal in June is steady maintenance rather than aggressive treatment.
🌱Mow little and often
This is the single biggest June lawn tip.
Ideal approach:
- Mow once or twice a week
- Never remove more than one-third of the grass height at once
- Keep blades sharp
In hot or dry weather:
- Raise the cutting height slightly
- Longer grass stays greener and resists drought better
Very short mowing in June often leads to scorched, patchy lawns later in summer.
💧Water properly during dry spells
Most established lawns cope surprisingly well without constant watering.
If you do water:
- Water deeply and thoroughly
- Early morning is best
- Aim for occasional soaking rather than daily sprinkling
Shallow frequent watering encourages weak roots.
New lawns and recently repaired patches need more regular moisture.
🌿Leave clippings in dry weather
Fine clippings can:
- Return nutrients
- Improve moisture retention
- Reduce stress during heat
This works best if mowing frequently and not taking off too much length.
🌱Feed if needed — but not excessively
A light summer lawn feed can:
- Improve colour
- Encourage steady growth
- Strengthen grass against wear
Avoid:
- Heavy high-nitrogen feeding before heatwaves
- Overfeeding during drought
Slow-release summer fertilisers are usually safest.
🌼Tackle weeds early
June is prime growing time for:
- Dandelions
- Clover
- Daisy
- Plantain
Spot-treat weeds while actively growing.
Hand weeding after rain is especially effective.
A healthy, thick lawn naturally suppresses many weeds.
🌾Repair bare patches while soil is warm
June is excellent for patch repairs because germination is fast.
For bare spots:
- Rake lightly
- Add a little topsoil or compost
- Sow grass seed
- Keep moist until established
Protect seeded areas from birds if needed.
✂️Edge lawns regularly
Sharp edges instantly make a lawn look tidier, even if the grass itself is imperfect.
Use:
- Half-moon edger
- Shears
- Strimmer carefully
June growth can quickly blur borders.
🔱Aerate compacted areas
High-traffic spots may become hard and compacted.
Use:
- Garden fork
- Hollow-tine aerator
This improves:
- Drainage
- Root growth
- Drought tolerance
Especially useful after wet springs.
🌞Watch for dry patch
In hotter spells you may notice:
- Yellow patches
- Water running off instead of soaking in
Try:
- Gentle raking
- Wetting thoroughly
- Applying a soil wetting agent if severe
🟤Don’t panic about some brown grass
Lawns often go slightly brown during dry periods and recover once rain returns.
Avoid overwatering just to keep a perfect green colour.
A slightly longer lawn usually bounces back quickly.
🟢Control moss by improving conditions
June is not the main moss-treatment season, but you can reduce future moss by:
- Improving drainage
- Aerating compacted soil
- Cutting back shade
- Avoiding overwatering
🐜Keep an eye on leatherjackets and chafer grubs
Signs include:
- Patchy dying grass
- Birds pulling up turf
Healthy lawns usually tolerate minor damage, but severe infestations may need treatment later in the season.
- Hoe borders regularly to keep weeds down.
- Be water-wise and keep plants hydrated.
- Pinch out sideshoots on tomatoes.
- Prune spring flowering shrubs.
- Mow lawns weekly.
- Shade greenhouse to keep cold and prevent scorch.