Transplanting Japanese Maple in Summer: Emergency Protocol

Friend moving, giving Japanese maple. Must transplant within 6 weeks (not dormant season). Asks for best method.

Wait As Late As Possible

Ideal: spring (after frost, before leaf-out) or fall (leaf color to freeze). Summer is high-risk.

If Must Move Now

1. Maximize root ball: 9-12" width per 1" trunk diameter; 6" depth per 1".
2. Protect roots: wet burlap, minimize sun/wind exposure.
3. Pre-dig new hole: 2x root ball size, same depth.
4. Plant at same depth. Backfill with topsoil.
5. Mulch 3" organic, not on trunk.
6. Water 1" every 3 days for 1 month, then weekly.
7. No fertilizer first year.

Expect significant stress. Survival improves with cooler late-summer temps and meticulous aftercare.