Botanic Garden >> Gardening > >> Question and Answer >> Plant Species >> Trees

Ice Storm Damage on Silver Hybrid Maple: Wound Care

A silver hybrid maple split in an ice storm. Research shows wound dressings (paint, tar) don't prevent decay and can harbor microbes. For large wounds, a light coat of latex paint (color-matched to bark) can improve appearance and offer slight fungal protection. Do not paint wound edges where new cells form. One application is enough. The tree will compartmentalize the damage naturally.

Wound Treatment

No tar, asphalt, or heavy dressings.
Light latex paint for cosmetics only.
Avoid painting cambial edges.

Trees: Silver Maple Trunk Cracks and Oozing: Phytophthora Canker Diagnosis; Silver Maple Base Sprouts Only: Root Stress and Canopy Loss; Silver Maple Trunk Rot: Don't Foam—Fertilize and Prune Deadwood; Silver Maple Bark Splitting: Sunscald Diagnosis and Prevention; Maple Trunk Split: Wound Healing and Borer Prevention; Treating Borer Damage and Sap Flow in Crimson Maple; Maple Trunk Rot from Old Pruning Wound; Bark Lice on Silver Maple: Harmless Insects Creating Silken Webbing; Borer Damage on Mature Silver Maple; Maple Sap Flow After Utility Pruning: Normal and Temporary

Garden Articles

Silver Maple Stumps Oozing Orange Slime: Harmless Slime Mold

Saving a Dog-Damaged Young Maple: Wound Care and Borer Prevention

That "Vine" on Your Maple Is Not a Root—Here's How to Remove It Safely

Silver Maple Losing Large Bark Slabs: When to Worry & What to Do

Crimson Maple Trunk Crack: Fertilize and Protect from Borers

Maple Sunscald: Wrap, Fertilize, Protect from Borers

Recovery Prospects for a Silver Maple After Severe Root Loss

Plants

Maple Borer Infestation in Old Wound: Treatment and Risk

Saving a Split Maple Tree with Bracing

Diagnosing a Struggling Maple: Split Bark, Black Marks & Fungi

Aphid Honeydew Causing Maple Sap Nuisance

Coral Bark Maple Losing Bark: Sunscald, Borers, or Natural Exfoliation?

Ice Storm Damage on 200-Year-Old Maple: Wound Care and Monitoring

Borers and Decay in Mature Silver Maple: Integrated Management