Is Parthenocissus an animal or a plant? What is the function of filaments?

Parthenocissus tricuspidata is a kind of plant, which belongs to perennial deciduous liana, also known as Bangjilong, Fengteng, Hongteng and Bashan Tiger. This plant often climbs on walls or rocks and belongs to the family Vitaceae. Parthenocissus tricuspidata will bloom in June in summer, with small flowers, mostly yellow and green. The fruit is in September -65438+ 10. Berries are spherical, blue-black, and powdery when ripe. Birds like eating them very much.

Second, the role of filaments.

The main function of Parthenocissus tricuspidata filament is climbing. There are suction cups at the top and tip of tendrils. If you meet an object while growing up, it will be adsorbed on it. No matter what kind of objects, trees, walls and rocks can be adsorbed and climbed.

Third, what is the value?

1. Ornamental: Parthenocissus climbs the wall, which can play an ornamental role. Its stems and leaves are very dense. Spring is lush, summer flowers bloom, and autumn leaves turn orange. When it grows on the wall, it looks like a green curtain, which is very beautiful. 2. Greening: It has a very good greening effect. It can not only effectively reduce temperature and dust, but also reduce noise to a certain extent. Therefore, it is also a vine often used in greening.