Unsightly Webs in Trees

Ugly, silken webs on trees in late summer and early fall are the calling card of Fall Web Worm. Birch, Walnut, Maple, Cherry and Crabapple trees are its favorite hosts. This pest usually eats leaves late in the season and can significantly defoliate a tree through repeated attacks. If your Giroud Arborist is concerned about potential damage, he will recommend treatment.

Early Warning Signs

Is your tree in distress? August is usually a great time to savor the last days of summer. Unfortunately, it’s also a time when trees show the first signs of distress.

Sycamores, Oaks, Maples and other hardwoods should be in full leaf and green through September. If a tree has health issues, fall may appear to come early. Here are the top three signs to watch for:
1. Premature color change
2. Early leaf drop
3. Branch die-back or Flagging

Root problems or diseases such as Anthracnose and Bacterial Leaf Scorch are the most likely culprits. Your Giroud Arborist can diagnose the cause and determine the best treatment.

Solving a tree problem with your neighbor

It’s a common problem. You share a tree with a neighbor. The tree is primarily in your neighbor’s yard but the problems are on your side of the property line. No matter how tempting, it’s always best to get your neighbor’s permission before taking any action on the tree.

Most shared tree problems fall into a few categories:

• Property Damage: The neighbor’s tree falls on your property


• Hazardous Trees: Dead, split or leaning tree that could damage your property if it falls


• Tree debris: Falling on your pool, patio or gutters


• Root encroachment: Roots lifting your driveway or sidewalk


• Eyesore/Poor Maintenance: Tree blocks your view or, puts too much shade on your gardens.

What can you do? “Start with a professional evaluation,” advises Lou Giroud, Giroud President. “As an ISA Certified Arborist, your Giroud Arborist is in the best position to assess the situation and give you a recommendation.” The next step is to reach out to your neighbor. “In working with 1,000’s of tree issues between neighbors,” explains Lou, “I’ve found that the best results are gained through friendly communication.”

• If your neighbor is approachable: Meet with them face to face to explain your concern and let them review your Giroud Arborist’s recommendation.
• If your neighbor is never home, write a friendly letter and ask them to call you.
• If your neighbor won’t respond, send a certified letter or hire an attorney who understands tree law.

For more information on solving shared tree issues, go to our website: www.giroudtree.com/seasonal.