Phyllostachys nigra aka Black Bamboo

Phyllostachys nigra, also known as black bamboo or purple bamboo (Chinese: 紫竹), is a striking species of bamboo that is native to Hunan Province in China but is widely cultivated in other regions. This elegant evergreen bamboo can grow up to 25 m (82 ft) tall with slender arching canes that turn black after a couple of seasons. Its lance-shaped leaves are abundant and measure 4-13 cm (2-5 in) in length. There are various forms and cultivars of Phyllostachys nigra available for garden use, with both the species and the form P. nigra f. henonis earning the Royal Horticultural Society's Award of Garden Merit. The form henonis, also known as Henon bamboo or cultivar 'Henon', is particularly notable. Black bamboo thrives in USDA plant hardiness zones 7 to 10 and features attractive black culms with green or yellow-green hues and purplish-brown patches. It can be grown in containers and overwintered indoors or left outside, although containers outside should be in zones 8 to 10 to survive winter. It is important to note that black bamboo is considered invasive and grows rapidly in both the ground and containers, with older plants exhibiting faster growth than younger ones. Overall, Phyllostachys nigra is a majestic bamboo species that adds beauty and allure to any garden or landscape.