pachymorphs
Pachymorphs are a growth-form category used in botany to describe the rhizome architecture of certain plants, most prominently bamboos. The term derives from Greek pachys meaning thick and morphe meaning form. In this usage, pachymorph refers to plants that develop short, thick rhizomes.
A defining characteristic of pachymorphs is their tendency to form clumps. The rhizomes stay relatively close
In horticulture, the pachymorph-leptomorph distinction helps guide cultivation and containment strategies. Pachymorph (clumping) bamboos generally remain
Although the terms are widely applied to bamboo, they describe a broader principle of rhizome morphology used