Maple Tree Top Dieback: Root Competition and Mulch Solution

Root Problem Confirmed

Top dead, bottom vigorous = roots can't support full canopy. Likely grass/weed competition for water/nutrients.

Solution

1. Remove vegetation 2-ft radius around trunk.
2. Apply pine straw mulch 2–3" deep (keep off trunk).
3. Fertilize: 10-10-10 at 1 lb/inch trunk diameter, before rain.
4. Water during dry spells.
5. Prune dead top in late summer.

Why This Works

Mulch eliminates root competition, conserves moisture. Fertilizer boosts root growth. Tree rebalances shoot:root ratio.