How to Treat a Dogwood Tree with Damaged Bark

Overview

Flowering dogwood grows across the U.S. White, pink, or red blooms in early spring. Mature: 20–30 feet tall/wide. Beautiful—dark green leaves turning red in fall, red berries, hard bark. But stripped bark invites insects and disease. Prompt treatment is crucial.

Step 1: Inspect in Spring

Check for nicked/stripped bark. Treat immediately to prevent infestation.

Step 2: Clean the Wound

Sharp knife: cut off damaged bark. Remove scraps with fingers. Shape wound into ellipse (long, narrow).

Step 3: Disinfect

Denatured alcohol (paint/hardware stores) on clean cloth. Wipe exposed area thoroughly.

Step 4: Seal

Clean brush: apply tree paint or shellac. Monitor—re-treat if decay appears.

Step 5: Winter Protection

Wrap tree before winter to protect exposed bark. Start below wound, wind tightly, cut and tuck end.