Pigmy Bamboo (Pleioblastus pygmaeus): Dwarf Running Bamboo Groundcover

Overview

Pigmy Bamboo is one of the smallest bamboos, forming a dense, low mat of tiny leaves on slender culms 6-12 inches tall. It spreads aggressively by running rhizomes, making an excellent groundcover for difficult shady areas, but requires containment. Hardy to USDA zone 6.

Taxonomy & Nomenclature

Synonyms: Arundinaria pygmaea, Pleioblastus pygmaeus var. pygmaeus, Sasa pygmaea.

Cultivation & Uses

Partial to full shade; moist, well-drained soil. **Running bamboo** – install rhizome barrier or plant in contained areas. Mow once a year in late winter to maintain uniform height. Excellent for erosion control on shady slopes, under trees, or as a bonsai accent.