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Propagating Japanese Maple: Grafting for True‑to‑Type Trees

Three Propagation Methods

Seed: Easy but variable—offspring won't be identical to the parent.
Rooting cuttings: Often fails; roots tend to be weak, leading to unstable trees.
Grafting: The most reliable way to clone a specific cultivar.

Grafting Basics

Grafting joins a scion (a small cutting from the desired maple) to a rootstock (a seedling Japanese maple, ¼–½ inch diameter). The process is done in late June using a sharp knife, wide rubber band, and pruners.

Step‑by‑Step Overview

Collect scion wood in winter (dormant season).
Store cool and moist until late June.
Make matching cuts on scion and rootstock (whip‑and‑tongue or side‑veneer graft).
Bind tightly with a rubber band and seal with grafting wax.
Protect from sun and wind; keep moist until union forms.

Detailed Photo Guide

An excellent illustrated tutorial is available at: Japanese Maple Grafting Photos

About Gardening: Japanese Maple Honeydew and Sooty Mold: Aphid or Scale Infestation; Finding and Germinating Japanese Maple Seeds; Why Propagating Japanese Maples at Home Isn't Practical; Japanese Maple Freeze Damage: Spring and Fall Fertilizing; Yellow Fungus on Japanese Maple Branches: Likely Wood Rot, Not Surface Fungus; Japanese Maple Bonsai: Prized Ornamental Trees for Patient Artists; Selling or Transplanting a Large Japanese Maple: What's It Worth?; Japanese Maple Pruning: Why Thinning Beats Severe Reduction; Japanese Maple Leaf Color: Sun and Genetics Drive Red Pigment; Finding Dwarf Japanese Maples Locally

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Japanese Maple Early Color Change: Drought Stress or Root Suffocation?

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Propagating Japanese Maple: Layering vs. Cuttings

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