Semiarundinaria consists of robust, upright bamboos characterized by their running rhizomes, although they can develop dense clumps in cooler climates. The smooth culms feature multiple branches at each node, accompanied by slender, lanceolate leaves.

Semiarundinaria

Semiarundinaria fastuosa is a robust, upright evergreen bamboo that develops dense clumps of shiny, deep green canes, which can exhibit a reddish-purple hue when exposed to sunlight. It produces clusters of short, leafy shoots. The leaves are elongated, reaching up to 20 cm in length, with a rich dark green color on the upper surface and a glaucous appearance underneath.

Semiarundinaria fastuosa

Semiarundinaria fastuosa var. viridis is a robust, upright bamboo that develops clumps of green culms reaching heights of up to 7 meters. Its branches are short, and it features narrow, deep green leaves that can grow up to 25 centimeters in length.

Semiarundinaria fastuosa var. viridis

Semiarundinaria from Korea

Semiarundinaria kagamiana

Semiarundinaria lubrica

Semiarundinaria makinoi

Semiarundinaria okuboi

Semiarundinaria sinica

Semiarundinaria yamadorii

Semiarundinaria yamadorii 'Brimscombe'

Semiarundinaria yashadake

Semiarundinaria yashadake 'Gimmei'

This robust, clump-forming bamboo reaches heights of 3 meters or more. Its elongated green leaves can grow as long as 25 centimeters. The closely arranged culms are yellow with a green stripe, and they may exhibit a reddish hue when exposed to ample sunlight.