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Garnet Japanese Maple Leaf Tip Burn: Water, Mulch & Planting Depth

Newly planted ‘Garnet’ Japanese maple on Cape Cod (Zone 5) has dry leaf tips. Likely causes: summer planting stress, insufficient water, or planting too deep.

Immediate Fixes

Check root flare—should be at soil surface. If buried, gently excavate.
Mulch 2–3″ shredded bark to drip line (not on trunk).
Water 1″/week (pan test: sprinkler until 1″ in pan).
Don’t fertilize first year.

Outlook

Existing damaged tips won’t recover. New growth should be clean if moisture is adequate. Fall planting is far better than summer for maples.

Trees: Reviving a Dwarf Japanese Maple: Solving Leaf Color Change and Dry Tips; Newly Planted Japanese Maple Leaves Yellowing — Water Deeply, Not Just Rain; Japanese Maple Leaf Wither: Overwatering in Clay Soil Corrected by Deep Weekly Watering; Japanese Maple Failing in Wet Clay: Elevate, Don’t Excavate; Japanese Maple Summer Planting in Chicago: Wrong Time, High Stress; Laceleaf Japanese Maple Leaf Color Fade in Charlotte Heat; Japanese Maple Post-Transplant Care on Mound; Water Maple Allergy: Same Family as Other Maples; Reviving a Transplanted Japanese Red Maple in Shock; Diagnosing Leaf Scorch on a Japanese Maple: Watering, Sun, and Hot Tub Chemicals

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