Cactus is a well-cultivated plant, which is not only simple to cultivate without extra maintenance, but also can absorb toxic substances in the air and all harmful substances such as formaldehyde and benzene.
The best place to put cacti is the balcony. Cactus is full of thorns. In feng shui, it is a fierce thing. But keeping it on the balcony can turn evil spirit into good feng shui qi, and putting it on the balcony can resolve the external evil spirit. There are usually many asphyxiations outside the balcony, including street cockroaches, sharp speakers, and even hospitals or temples. Cactus can stop these asphyxiations. In addition, this thorny plant can also play a certain anti-theft role on the balcony.
Introduction to cactus:
Cactus (scientific name: Coreopsis (Pfeiff). )Zucc。 Former a. dieter ) is a perennial herbaceous succulent plant of cactus. Plants are solitary or clustered. The young plants are spherical, and the old plants grow into cylinders with a height of 30-75cm and a diameter of 12- 15cm. The sphere is dark green, with 1 1- 12 edges, with thorns on the edges, and it is black conical, with a length of 1- 1.5 cm.
Native to the arid grasslands of Argentina and southern Brazil. Introduced to China, widely cultivated in various places. It is a subtropical herb. I like the warm and humid climate in summer and the dry climate in winter, and I need a sunny environment. Drought tolerance, a little shade tolerance, avoid strong direct sunlight, fear of water accumulation, not cold tolerance.