1、 What kind

The most expensive species of Luohan pine is Hainan Luohan pine. This kind of Luohan pine is distributed in Wuzhishan, Lingshui and other places in Guangdong and Hainan Island. It is scattered in the forest at an altitude of 600 to 1600 meters, and also distributed in Vietnam and Myanmar. The distribution area of this species is narrow and there are few resources, so it is of certain significance to study the flora and protect species in Hainan

2、 Morphological characteristics

The tree height of Pinus koraiensis can reach 16 meters, the diameter at breast height is about 60 cm, the bark is grayish brown, and the terminal bud is close to the spherical shape. Its leaves grow spirally, usually gathered at the top of the branches and are thick leathery. The shape of the leaves is strip lanceolate or strip, about 4 to 10.5 cm long and about 5 to 10 mm wide. The upper part gradually narrows and the base is wedge-shaped