Fuguizhu (scientific name: Dragon Blood Tree), also known as Bamboo Banana, Wannian Bamboo, Kaiyun Bamboo, Fugui Tower, Bamboo Tower and Tazhu. In Wenchang, it is also called Wenchang Bamboo (generally 4). It belongs to Dracaena of Liliaceae. It is native to Cameroon in western Africa. As a perennial evergreen herb, it is mainly used as a potted ornamental plant with high ornamental value and symbolizes "good luck", hence the name.
Phyllostachys pubescens will grow straight under natural growth conditions. Some flowers and trees are sold in the market because the nursery adopts artificial light control measures during cultivation. Generally, plants have phototaxis when growing. Put the bamboo in the dark, leave a ray of light to shine in, and it will grow towards the light source. After a while, turn to Fugui bamboo, and after a few turns, Fugui bamboo will grow into a spiral.