This plant is called "steel in wood" and can be found in Hainan →

Polei, also known as Hainan Polei. It is also called "Hainan Shenmu" and "Steel in Wood". It is well-known in the furniture wood market. However, many people are not familiar with this species.

The spatholobiaceae spatholobi is an evergreen tree , 20 to 30 meters high, with a breast diameter of 0.5 meters. It is a national first-class protected wild plant . In China, natural spatholobi is only distributed in Hainan Island, and prefers a warm and humid environment.

The Polussima grows in dense forests at an altitude of about 700 meters. The annual precipitation in its distribution area must reach 1500 to 2600 mm, and the annual average temperature is 20 to 23 degrees Celsius. Because of this, Hainan is a hotbed for the growth of Polussima. Polussima is a typical plant and indicator plant of Hainan's tropical rain forest .

The sedge is a plant with great ornamental value. Its trunk is tall and straight, with lush branches and leaves, and it is green all year round. It is a beautiful landscape in the tropical rainforest. It has a beautiful tree shape, dense branches and leaves, and bright flowers and fruits. Especially in spring, the bright red fruit pods and the elegant bark complement each other, creating a unique visual effect. It is suitable for greening parks, streets and courtyards , adding a strong tropical atmosphere.

When it comes to the value of pole warships, their greatest feature and use is undoubtedly wood. They have high density and hardness, are particularly resistant to water immersion and sunlight, are not affected by insects, and are extremely resistant to corrosion. They are well-known high-strength materials , and are most suitable for making the outer keel, inner ribs, shaft sleeves, tail shaft tubes, bow and stern columns, etc. of fishing reels. They can also be used as dock piles, bridges, and other construction materials.

For example, the old boat wood made of Polei wood is like an "indestructible body". It becomes tougher and stronger after experiencing wind, rain and sun, showing its naturalness, simplicity and fortitude.

In ancient times, pauli was widely used as a material for making chariots, mainly because of its strong durability. With the development of shipbuilding technology and the use of new materials, pauli is now mostly used in the production and carving of high-end furniture, etc. It has a natural fragrance and is deeply loved by people.

Polei also has good medicinal value . Its extract has bactericidal activity and can regulate human immunity. The resin of Polei contains rich balsam resin, which is fragrant and long-lasting, and is a precious spice .

As a member of the tropical rainforest, the sedge tree also plays an irreplaceable role in maintaining ecological balance and protecting biodiversity. Its lush crown can provide shade and growth space for other plants; its well-developed root system helps to maintain soil stability and water circulation. In addition, the sedge tree is also a food source and habitat for many rare animals, and is an important part of biodiversity.

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