The harm of Parthenocissus tricuspidata to people

Parthenocissus tricuspidata, commonly known as "Parthenocissus tricuspidata" and "flying centipede", belongs to angiosperms. Parthenocissus tricuspidata is a large deciduous woody vine, which is similar in appearance to wild vines, and is more common in the external wall of buildings, which plays a role in beautifying the external wall. Parthenocissus tricuspidata is naturally fond of shade, drought, cold and barren, but it is not afraid of strong light and has strong vitality. The requirements for soil are not strict, and it can grow and reproduce normally in humid environment or sunny place. Parthenocissus tricuspidata is easy-going, occupies less land, grows fast and has a large green area. Generally, it can cover the external walls of buildings after planting for more than two years.

So Parthenocissus tricuspidata, as a green talent, is it harmful to people? The answer is: harmful. The specific hazards are as follows:

1. Attracting mosquitoes: Climbing plants can provide an ideal hiding and climbing environment for snakes, so some geckos and non-toxic snakes like to live in the branches and leaves of Parthenocissus tricuspidata.

2. Destroy the wall: The roots of Parthenocissus tricuspidata will secrete acidic substances to corrode limestone, and its roots will drill into it along the cracks in the wall, making the cracks too large, which may seriously lead to the fracture and collapse of the wall. Moreover, once the wall is destroyed, those snakes and insects may enter the room along the cracks in the wall.