Let’s get straight to the point. Arrow Bamboo is simply one of our favorite species of ornamental bamboo. If you’re maintaining a residential garden, Pseudosasa japonica is an excellent choice as a manageable, attractive, medium-sized plant, suitable for a wide variety of conditions. But before you plant a beautiful grove of Arrow Bamboo, you should be aware of all its virtues, requirements, and limitations.

Native to Japan and Korea, Pseudosasa japonica (or Arrow Bamboo) is a medium-sized running bamboo, but with a more compact growth habit than many other runners. Its thin, tightly clustered culms make Arrow Bamboo ideal as a privacy hedge, reaching 10-20 feet in height. The plant is very shade-tolerant and can withstand freezing temperatures as low as 5 or 10º F. Less tolerant of drought, this bamboo requires regular watering.

This article is part of an ongoing series about different species and cultivars of bamboo. To learn more, be sure to check out our Complete Guide to Growing Bamboo and our comprehensive Directory of Bamboo Species. You may also be interested in these temperate bamboo varieties.

• Semiarundinaria fastuosa: Temple bamboo
• Pseudosasa amabilis: Tonkin bamboo
• Native bamboos of North America: Genus Arundinaria

NOTE: This article was first published in October 2021 and last updated in May 2026.

Quick Facts: Pseudosasa japonica

• Scientific name: Pseudosasa japonica
• Common names: Arrow Bamboo
• Growth habit: Running bamboo
• Native range: Japan and Korea
• Climate: Temperate to subtropical
• Cold hardiness: Approximately 5–10°F (-12 to -15°C)
• Height: 10–20 feet
• Culm diameter: 0.5–1 inch
• Light requirements: Partial shade to full sun in mild climates
• Water needs: Moderate to high; prefers consistently moist soil
• Soil preferences: Rich, well-drained soil with regular moisture
• Primary uses: Privacy hedges, ornamental gardens, containers, lightweight crafts
• Special characteristics: Large glossy leaves, dense growth habit, shade tolerance, persistent culm sheaths
• Maintenance notes: Benefits from rhizome containment and occasional thinning

Characteristics of Arrow Bamboo

Arrow Bamboo takes its common name from the fact that Samurai warriors historically selected this species for the thin, straight poles, ideal for use as arrows and spears. The erect, dark green canes of this bamboo look even more elegant standing upright in the garden than they do sailing through the air over a battlefield.

Today, we seldom see bamboo being used as a weapon. But the plant does have a number of other virtuous qualities.

Depending on your growing conditions, Arrow Bamboo can grow to between 10 and 20 feet tall. Thin culms are usually about one-half to one inch in thickness. They sometimes arch gently and gracefully at the top. As such, this bamboo does not lend itself to building and construction. But it is sturdy enough for small, lightweight crafts.

It’s especially important to know that this is a running bamboo species with monopodial rhizomes. But compared to many species of Phyllostachys and other runners, Arrow Bamboo is far less prone to becoming invasive. Even so, it’s always wise to use a rhizome barrier around an expansive bamboo.

Arrow Bamboo also has larger-than-average leaves, which some authors have compared to arrows. They can grow up to 10 or 12 inches long and 1-1.5 inches wide. They also tend to have a deep green color with a shiny, polished aspect.

As the culms and leaves both grow densely together, the tight thickets of Pseudosasa japonica provide an excellent privacy hedge or living fence. But the lowest few feet of these bamboo culms have little or no foliage, so you might only expect partial privacy.

Growing Conditions for Arrow Bamboo

Native to Japan and Korea, Pseudosasa japonica is a temperate bamboo that is cold-hardy to well below freezing. It can typically survive weather down to 5 or 10º F. USDA zones 7 through 10 will have the best conditions for this species.

For added protection in the severe winter, it’s a good idea to layer some mulch around the grove. Wood chips, grass cuttings, or dried leaves usually work best. This helps to protect the roots from freezing and also to retain moisture in the soil.

Arrow bamboo is tolerant of salty air and wind, making it a good choice in coastal areas. But one thing it’s less fond of is drought. Arrow Bamboo needs regular water, especially in the summer. Try to keep the soil moist, but don’t let it stay soggy.

This is also a great choice of bamboo for shady areas. Partial shade is great, and consider providing extra shade if you’re gardening in a particularly warm climate. Arrow Bamboo is ideal as a secondary canopy, beneath a taller, shade-giving tree, or under a large grove of timber bamboo. It grows well in a pot, too, better than most other types of bamboo.

In a mild climate with ample water, this species should thrive and flourish. But in order to prevent it from becoming overly successful, it’s important to have some sort of containment strategy. As with any monopodial bamboo, you will want to install a rhizome barrier or dig a containment trench to keep the grove in place.

As a native species of Japan, Arrow Bamboo is an especially apt choice for planting in a Japanese garden. Its medium stature makes it a fine companion with smaller dwarf bamboo and taller timber bamboo.

FAQs about Arrow Bamboo

Is Arrow Bamboo invasive?

Although Pseudosasa japonica spreads through rhizomes, it is generally less aggressive than many other running bamboo species.

Does Arrow Bamboo grow in shade?

Yes. This species is especially shade-tolerant and performs very well beneath trees or in partially shaded gardens.

Can Arrow Bamboo grow in pots?

Yes. Arrow Bamboo adapts well to containers and is easier to manage in pots than many larger bamboo species.

How cold-hardy is Pseudosasa japonica?

Arrow Bamboo can typically tolerate winter temperatures down to around 5–10°F.

Learn more about bamboo maintenance

If you enjoyed learning about Arrow Bamboo, please consider sharing the article and subscribing to our blog. You might also enjoy more of our in-depth articles about the many uses and benefits of bamboo.

• Best bamboo species for the shade
• Best bamboo species for pots and containers
• Growing bamboo in zones 7 and 8
• 10 Best bamboo species for your garden

FEATURE PHOTO: Pseudosasa japonica, or Arrow Bamboo, growing in a botanical garden in Paris. Photo by Fred Hornaday.