Is Castanopsis sclerophylla a deciduous tree or an evergreen tree

Castanopsis sclerophylla is a national second-class protected plant, mainly distributed across areas north of the Nanling Mountains along the Yangtze River, so do you know whether Castanopsis sclerophylla is deciduous or evergreen? Let's take a look below.

1. Is Castanopsis sclerophylla deciduous or evergreen?

Castanopsis sclerophylla is an evergreen tree and a national second-class protected plant. The bark is shallowly longitudinally fissured, and the branches and leaves are hairless in two ranks. Usually one side is slightly shorter and skewed, the leaves are leathery, the inflorescence axis is hairless, the male catkins are usually borne singly in leaf axils, the cupule contains nuts, occasionally 2-3, nearly spherical, with a short pointed tip, the fruit scar is located at the base of the nut, it flowers from April to May, and the fruit begins to set and ripen from October to November.

2. The value of Castanopsis sclerophylla

1. Fire prevention: Castanopsis sclerophylla has a straight trunk, a dense crown, relatively thick leathery leaves, is fire-resistant, and has strong sprouting ability, so Castanopsis sclerophylla is an ideal tree species for building biological firebreak forest belts. Over the 3 years from 2009 to 2011, container seedlings of Castanopsis sclerophylla were used to build a total of 125 km of biological firebreak forest belts 9-12 m wide.

2. Forestry: Castanopsis sclerophylla is a precious broadleaf tree species in China and also a major timber forest tree species in southern China. When planted in mixed forests with species such as masson pine, Chinese fir, and slash pine, there are fewer pests and diseases, and it can also play a good role in forest fire prevention.

3. Industry: Castanopsis sclerophylla is a component species of secondary evergreen broadleaf forests. Its wood growth rings and heartwood-sapwood distinction are not obvious, the grain is straight, the structure is fine and dense, the material is tough, elastic, moisture-resistant and decay-resistant, and it can be used as timber for buildings, bridges, sports equipment, furniture, farm tools, and so on, so it is widely used in industrial and agricultural production.

4. Food: The kernel (cotyledon) is the raw material for making starch noodles and tofu, and the tofu made from it is called Castanopsis sclerophylla tofu. The nuts of the Castanopsis sclerophylla tree contain starch, and after soaking in water to remove astringency, they can be made into many original ecological foods such as Castanopsis sclerophylla tofu, Castanopsis sclerophylla starch sheets, Castanopsis sclerophylla vermicelli, and Castanopsis sclerophylla cake, which are deeply favored by people. Castanopsis sclerophylla ventilates and relieves summer heat, removes stagnation and dissolves blood stasis, and especially has a unique effect on dysentery and stopping diarrhea; for diarrhea, as long as you drink a bowl of Castanopsis sclerophylla soup, it can basically stop the diarrhea.

Castanopsis sclerophylla has very many uses and relatively high economic value, and is a very promising tree species.