Cork Oak, #2510

Kusamura Show, Quercus Suber, $55.

Late repot, but very organic and sandy soil, and mystery roots. I discovered a large burl-like mass that would never fit in a bonsai pot. If not later, dared to cut flat now. May have reduced the chance of this surviving—will cross my fingers. Otherwise,

Nice movement and early development.

Oct 1, 2026

  • Set up primary branches

  • Seek to grow a sacrificial branch to bulk up the trunk

  • Let all branches grow out, then cut back after next spring push

  • Cut back for taper, especially upper branches

Spring 2026

Even this is too thick, but if it survives and develops a thick root system, I can attempt to flatten more.

Michael Weicork, oak, 2025Comment