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Lawn LandscapingIntermediate DIY2–4 hours

Tree and Shrub Maintenance Near Your Home

Trees and shrubs add beauty and value to your property, but when they grow too close to your home, they can create serious maintenance and safety issues. Proper spacing is essential—branches should be kept at least 6 feet away from rooflines and 3 feet from siding to prevent damage, moisture retention, and pest access. Without regular trimming, overgrowth can scrape surfaces, clog gutters, and provide pathways for insects and rodents.

Below ground, root systems can also cause problems. Large or aggressive roots can disrupt foundations, sidewalks, driveways, and underground utilities, especially in New Jersey’s clay-heavy soils where expansion and contraction amplify pressure. While not all trees pose a risk, those planted too close to the home or showing signs of stress should be monitored carefully.

Recognizing the warning signs of a failing tree—such as dead branches, leaning, cracked trunks, or fungal growth—is critical for preventing property damage or injury. The best time for maintenance is late winter through early spring, or periodically throughout the growing season. Skipping routine care can lead to structural damage, costly repairs, and safety hazards during storms or high winds.

Step-by-Step Guide

1. Check Clearance from the Home

  • Trim branches to maintain at least 6 feet from rooflines

  • Keep shrubs at least 3 feet from siding

  • Improves airflow and reduces moisture buildup

2. Prune Dead or Overgrown Branches

  • Remove dead, diseased, or crossing branches

  • Use clean, sharp tools

  • Encourages healthy growth and reduces risk

3. Inspect for Signs of Tree Stress

  • Look for dead limbs, cracks, or leaning

  • Check for peeling bark or fungal growth

  • Early detection helps prevent failure

4. Monitor Root Impact

  • Look for cracked walkways or foundation shifts

  • Watch for roots near surface or foundation walls

  • Avoid planting large trees too close to structures

5. Maintain Proper Mulching

  • Add mulch around tree base (but not against trunk)

  • Helps retain moisture and protect roots

  • Avoid over-mulching (“mulch volcanoes”)

6. Check for Pest Activity

  • Look for holes, sawdust-like debris, or leaf damage

  • Identify early signs of insect infestation

  • Address issues promptly

7. Trim for Structure and Balance

  • Shape trees to maintain balanced growth

  • Prevent branches from becoming top-heavy

  • Reduces risk of breakage in storms

 

Tools & Materials

Everything you'll need to complete this project.

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Bypass pruning shears

High-carbon steel blades stay sharp longer. Bypass shears (scissor action) make clean cuts that heal properly—anvil shears crush stems and invite disease.

AmazonLowe'sHome Depot

Loppers

For branches up to 2 inches in diameter. A 30-inch compound action lopper multiplies cutting force and reduces hand fatigue on large cuts.

AmazonLowe'sHome Depot

Pole saw

A manual pole saw reaches branches up to 15 feet without a ladder. Battery-powered models are faster but heavier—manual is safer for overhead work.

AmazonLowe'sHome Depot

When to Call a Pro

If a tree is large, close to your home, showing signs of structural weakness, or requires work near power lines, it’s best to call a certified arborist. You should also seek professional help for tree removal, major pruning, or if you suspect root damage to your foundation. Arborists can assess tree health, recommend safe solutions, and perform work without risking injury or property damage.

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Frequently Asked Questions

How close should trees be to my house?

Branches should be at least 6 feet from the roof and shrubs about 3 feet from siding to prevent damage and moisture issues.

Can tree roots damage my foundation?

Yes. Certain tree species and root systems can cause cracks or shifting, especially if planted too close to the home.

When should I hire an arborist?

For large trees, structural concerns, removal, or work near utilities—these situations require professional expertise.

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