Pleioblastus juxianensis
Family: Poaceae or Gramineae
What it is like
Pleioblastus juxianensis is an evergreen Bamboo growing to 2 m (6ft 7in). It is in leaf all year. The species is hermaphrodite (has both male and female organs) and is pollinated by Wind. Suitable for: light (sandy), medium (loamy) and heavy (clay) soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland). It prefers moist soil.
Height (m): 2
Where it is found
Hillsides and roadsides at lower elevations.
E. Asia - China in Zhejiang.
Conservation Status:
Countries/locations it is found in
How it is used
Food
Rating: 0
Medicine
Rating: 0
Other
Rating: 2
Canes are used in construction.
Wood: A list of the trees and shrubs that are noted for having useful wood.
How it is grown
We have little information on this species and do not know if it will succeed in Britain, but it is hardy to at least -5°c in China and so is worth trying outdoors in this country. The following notes are based on the general needs of the genus. Succeeds in most soils but prefers a good loamy soil in a sheltered position in semi-shade. Requires deep shade and a position sheltered from cold northerly and easterly winds. Dislikes drought. The rootstock is running. This species is notably resistant to honey fungus. Plants only flower at intervals of many years. When they do come into flower most of the plants energies are directed into producing seed and consequently the plant is severely weakened. They sometimes die after flowering, but if left alone they will usually recover though they will look very poorly for a few years. If fed with artificial NPK fertilizers at this time the plants are more likely to die.
Propagating it: Seed - if possible, surface sow the seed as soon as it is ripe in a greenhouse at about 20°c. Stored seed should be sown as soon as it is received. Do not allow the compost to dry out. Germination usually takes place fairly quickly so long as the seed is of good quality, though it can take 3 - 6 months. Prick out the seedlings into individual pots when they are large enough to handle and grow them on in a lightly shaded place in the greenhouse or cold frame until they are large enough to plant out, which could be a number of years. The plants only flower at intervals of several years and so seed is rarely available. Division in spring as new growth commences. Take divisions with at least three canes in the clump, trying to cause as little root disturbance to the main plant as possible. Grow them on in light shade in a greenhouse in pots of a high fertility sandy medium. Mist the foliage regularly until plants are established. Plant them out into their permanent positions when a good root system has developed, which can take a year or more. Basal cane cuttings.
Best place to grow: Woodland Garden Dappled Shade; Shady Edge;
Habit: Bamboo
Hardiness:
Growth:
Soil: Light (sandy), medium, heavy (clay)
Shade: Semi-shade
Moisture: Moist