The name of the hongmao willow is the key protection plant of the national level. Because the hongmao willow is water-loving, it grows on the banks of the river. Because its young branches are summer green and winter red, it is quite beautiful and eye-catching, and is called the hongmao willow by the local people. In addition to playing an important role in revetting the shore, this precious resource is more valuable as an important raw material for crafts. The red willow branches have the characteristics of bright red color and unfading color, so they become the best of willow crafts.