What is the geomantic function of indoor plant Eupatorium odoratum? What is the pressure?

In geomantic omen, different plants are given different meanings. Before choosing plants, we should first understand the good and bad luck and symbolic significance of each plant. Usually, there are two criteria to distinguish between good and bad plants: one is whether there is poisonous gas or venom. For example, cordate telosma will emit a large number of particles that stimulate the sense of smell at night, which will have adverse effects on patients with heart disease and hypertension. This plant is considered fierce. The second is to talk about bad luck according to the shape of the tree. Any tree that is not upright, dignified and abnormal in development is a fierce tree. I'm afraid this is a psychological effect or a traditional humanistic aesthetic concept at work. Auspicious tree is usually determined according to plant characteristics, meanings and even homophones, which is universally acknowledged. As an auspicious plant orange, "orange" and "auspicious" are homophonic, and potted oranges are good home furnishings. Reineckea carnea: It is green and easy to grow all year round. It symbolizes "good luck" and is also called Cao Rui. Toona sinensis: Toona sinensis is easy to grow and has a long life. In some places, children touch Toona sinensis and pray for its rapid growth. Sophora japonica: It is considered to represent "Lu" and is planted in the courtyard. Peach tree: According to legend, it is the essence of the five elements, which can control ghosts and ward off evil spirits, and is often hung on the door with peach symbols. Willow: Like peach trees, wicker is often inserted in the portal to ward off evil spirits. Gourd: In Feng Shui, gourds are used to ward off evil spirits. Current tests have proved that the "treasure gourd" shaped container can shield the interference of waves and radiation. Eucalyptus, a plant regarded as ominous: Eucalyptus is called the "giant" in the tree. After growing for a long time, it is said that the tree is dead, so we have to invite the old man to plant it; But at the same time, through scientific research, eucalyptus can repel mosquitoes.