1. Phyllostachys pubescens

Guibei bamboo is a perennial evergreen shrub, also known as Guibei banana, Penglai banana and so on. Its stem is green, its leaves are large, and its outline is heart-shaped and egg shaped. It is a tropical plant native to Mexico. Its leaf shape is peculiar, the edge is crack like, and there are holes in the middle, which is very similar to the turtle back

2. Chunyu

Spring feather is a perennial evergreen herb, also known as spring taro. Its stem is very short, lignified and has many air roots. Its leaves are clustered, the leaves are huge, the edges are curled up, and the whole leaves are pinnate and deeply divided. Native to Brazil, Uruguay and other places, it is a dense green tropical plant

3. Main differences

The similarities between Phyllostachys pubescens and Chunyu are that the plants are tall, the leaves are huge, and the edges are cracked, so it is difficult to distinguish them without careful observation

The difference between them is that the first spring feather is deep crack, and it is mainly secondary crack. There are no holes in the leaves, and the leaves at the edge are wavy or curly, rather than flat. The edges of turtle backed bamboo are flat, without secondary crack, and there are a large number of holes in the leaves. Second, when the young cannot be distinguished by obvious holes, they are mainly judged by whether the leaf edge is flat or whether the secondary crack begins