Makino's Bamboo
Semiarundinaria makinoi is a handsome, vigorous bamboo that sits somewhere between a runner and a clumper, making it very effective for rapidly creating a tall, dense screen. It features very straight, upright culms that emerge a bright green and gradually develop purplish-brown tones as they age, especially when exposed to sunlight. The branches are short and the foliage is held close to the canes, giving it a very tidy, columnar appearance. This makes it particularly useful for narrow boundaries in UK suburban gardens where space is limited but height is needed for privacy. It is very hardy (H5) and wind-tolerant, although the leaves stay plusher in a sheltered spot. It grows well in most soil types provided there is adequate moisture. While not as aggressive as some Phyllostachys, a root barrier is recommended to keep it within its allotted space. It is a reliable, architectural workhorse in the garden.
Sun: Full sun to partial shade.
Soil: Any moist, well-drained soil.
Hardiness: H5 — down to −15°C.