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Essential Seasonal Tree Care Calendar for Montclair Homeowners: Part 1 – Summer
Summer in Montclair means longer days, higher temperatures, and increased stress on your trees. While trees look their best in full foliage, they’re working overtime, drawing moisture, fending off pests, and bracing against storms. That’s why summer tree care is all about hydration, protection, and strategic monitoring.
Whether you have mature oaks or young ornamentals, here’s how to help them thrive through the hottest season.
1. Apply Fresh Mulch
Mulch acts like a natural air conditioner for tree roots. It retains moisture, reduces soil temperature, and blocks weeds.
- Add 2–3 inches of mulch around the base.
- Keep mulch 3–6 inches away from the trunk to prevent rot.
- Don’t pile mulch into a “volcano” shape.
- Mulching once in early summer can protect your trees through the season.
2. Water Deeply and Consistently
During Montclair’s dry spells, trees can struggle with drought stress. Young or newly planted trees are especially vulnerable. Water deeply once or twice a week instead of shallow, frequent watering.
- Use a slow-drip hose at the base.
- Water early in the morning to reduce evaporation.
- Focus on the root zone (not the leaves).
- Avoid watering during the hottest part of the day and ensure the soil stays moist, not soggy.
3. Monitor for Heat Stress
When temperatures soar, trees show stress through:
- Wilting or curling leaves
- Browning leaf edges
- Early leaf drop
If you notice these signs, increase watering and avoid fertilizing or pruning. Let the tree recover before making changes.
4. Watch for Pest and Disease Outbreaks
Summer is peak season for insects like:
- Aphids
- Scale
- Spider mites
- Japanese beetles
Fungal diseases like powdery mildew or anthracnose can also show up in humid weather. Check leaves and branches weekly for discoloration, sticky residue, or chewing marks. Natural predators, insecticidal soaps, or professional treatment can help manage infestations early.
5. Avoid Heavy Pruning
Major pruning in summer can stress your trees, especially in extreme heat. However, it’s okay to:
- Remove dead or broken limbs
- Trim branches blocking walkways
- Lightly shape fast-growing species
For structural or heavy pruning, wait until late fall or winter when the tree is dormant.
6. Check for Storm Damage
Summer storms in Montclair can bring heavy winds and rain. After any severe weather, inspect your trees for:
- Split limbs
- Hanging branches
- Uprooted roots
Even if damage isn’t obvious, call a certified arborist for a safety inspection, especially for trees near your home or power lines.
7. Fertilize Only If Needed
- Avoid over-fertilizing in summer. Too much nitrogen can lead to tender, fast growth that attracts pests and burns easily in the heat. A soil test will confirm if your trees need mid-season feeding. Otherwise, wait until fall.
8. Protect Young Trees From Sunscald
- Newly planted or thin-barked trees are at risk of sunscald, especially if planted in full sun. Use tree wraps or install shade cloth if needed, but don’t leave wraps on permanently.
9. Keep Soil Aerated
- Compacted soil from foot traffic or yard equipment can restrict water and oxygen flow to roots. If drainage is poor, gently aerate around the base with a garden fork or consider professional root aeration.
Let Your Trees Thrive This Summer
- Summer tree care is about avoiding stress. With proper watering, monitoring, and minor maintenance, you can help your trees weather the season and stay strong year-round.
Need expert help with tree inspections, pest issues, or storm damage? American Tree Experts Inc. offers reliable tree care services. We are a group of tree experts working in Montclair, New Jersey. Call us today at 973-744-6091, and we will give you a fantastic quote for free.