What are the leaves of lobular rosewood?

3-5 leaflets of Pterocarya microphylla leaves are generally oval or ovoid, 9- 15cm long, with yellow flowers or yellow stripes. Flowering period11-65438+February, round fruit, and fruiting period from April to May.

The lobular rosewood is mostly produced in tropical and subtropical virgin forests, and the rosewood produced in Mysore, India and Myanmar is the best.

The lobular rosewood is hard, and the color changes from reddish brown to purple black after playing, and the texture is delicate.

There are many kinds of rosewood. Rosewood grows slowly. It only takes five years to grow once a year, and it takes more than 800 years to become wood. Its hardness ranks first in wood, and it is called "the wood of kings", which is incomparable to ordinary wood.

Extended data:

Cao Zhao, an Amin, described the wood of rosewood in "New Gegu Yaolun": "Rosewood has a wide range of toes, osmanthus and lakes, and its nature is good. The new one is red, the old one is purple, and there are crab claws. The new one is soaked in water, and the color can dye things. It is the best crown. "

Red sandalwood is mainly produced in tropical areas, and there is not much growth in China. Because this kind of wood grows slowly and can't be finished for hundreds of years, it is extremely difficult to get finished materials. Moreover, the wood is hard and dense, suitable for carving all kinds of exquisite patterns. The texture is fine and fluttering, and the changes are endless. In particular, its color is relatively dark, which makes it stable, generous and beautiful. Therefore, it is regarded as the best in wood, and it is said that "one inch of rosewood and one inch of gold".

Baidu encyclopedia-Pterocarya microphylla