These two kinds of plants are different in essence. Black bamboo belongs to Gramineae and Phyllostachys, belonging to dicotyledonous class.
Bamboo is a kind of plant belonging to asparagus and asparagus. It is also called Yunzhu, Shancao, jirongzhi and so on. It belongs to monocotyledonous class.
The main pole of black bamboo is relatively upright, with a height of about 3-4m and a coarseness of about 1.1-3cm. The outer color of the young bamboo pole is green with purple, slightly with white powder, the outer color of the old pole is green or grayish green, with cilia on the edge.
The stem of the bamboo is thin and soft. The height of the adult plant is about 3-6 meters. There are many branches on the stem, showing a smooth state. However, the daily maintenance of the low bamboo, through artificial methods to control plant height
The leaves of black bamboo are relatively large, linear or linear lanceolate, with a length of about 5-11cm and a width of about 0.9-1.1cm.
The leaves of Wenzhu are smaller than the whole plant. The leaflike branches are distributed in clusters, about every 10-13.