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Arrow bamboo

Pseudosasa japonica

Also called Japanese Arrow Bamboo

Arrow bamboo
Photo: KENPEI, CC BY-SA 3.0

Arrow bamboo is a vigorous, clump-forming bamboo native to Japan and Korea, grown widely as an ornamental and hedge or screen plant. It spreads into thickets up to 6 m tall, so give it room or a containment barrier.

Family
Poaceae (Grass family)
Grows as
Grass
Light
Full sun, Shade
Water
Water regularly while establishing, then keep soil evenly moist; tolerates a range of conditions once established.
Soil
Moist, well-drained garden soil or a loam-based container mix.
Temperature
Cold hardy to about -17 °C; best in temperate climates, protect potted plants from hard frost.
How easy
Easy
Safety
Not known to be toxic
Native range
S. Korea, C. & S. Japan
Climate
temperate

About

Pseudosasa japonica, the arrow bamboo (Japanese: metake), is a species of bamboo in the grass family Poaceae native to Japan and Korea, but planted worldwide as a horticultural plant.

How to grow it

This cold hardy bamboo species (tolerant to 0 °F/−17.7 °C) grows well both in shade and full sun. Pseudosasa japonica does very well in containers and salty air near the ocean. Because it tends to be more shade tolerant than other bamboo species it is often used by gardeners as an understory to a tree-lined living fence. In cultivation in the UK this species has gained the Royal Horticultural Society's Award of Garden Merit.

Other Pseudosasa plants

Arrow bamboo

Text excerpted from the Wikipedia article Pseudosasa japonica by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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