Selection of vegetation for slope greening

  Selection of plants suitable for local climatic conditions The selection of plants suitable for local growth is a key link. The first consideration in selecting greening materials is temperature. The highest temperature determines whether the plant can survive the summer safely, and the lowest temperature determines whether the plant is safe to winter. In the south we should choose warm season plants, bacci grass, dogtooth grass, thrift grass and so on. In the north, we should choose cold season plants, such as tall fescue, perennial ryegrass, etc. In the north, we should choose the cold season type plants, such as tall fescue, perennial ryegrass, etc. White clover and so on are suitable grass species. In addition, local wild plant resources are often the best choice. It is the result of long-term evolution in the local climate and soil environment, and is the most suitable for the local environment. China has abundant plant resources. But this aspect of work is still very little, commonly used are thatch, wild pea, Amorpha, and so on.