Feng Shui classifies a tree as an auspicious thing for complicated reasons, sometimes judging from the characteristics of plants, and sometimes judging from the meaning and even homophonic of plants.
Generally speaking, palm, citrus, bamboo, toon, osmanthus, plum, banyan, jujube, pomegranate, grape, begonia, ganoderma lucidum and other plants are auspicious plants; Peach, willow, ginkgo, cypress, soapberry, gourd and other plants have the function of turning evil into evil.
2. Trees unsuitable for planting in the courtyard:
It depends on whether harmful gases or liquids will be discharged, such as: the rich fragrance of cordate telosma is not good for patients with heart disease and hypertension, the fragrance of oleander is easy to make people fall asleep, tulip flowers have soil alkali, and too much will make hair fall off, and so on.
Sweet-scented osmanthus tree is good. According to legend, there are osmanthus trees in the middle of the month, and osmanthus is also called osmanthus. Ramulus Cinnamomi can be used as medicine to dispel wind and reconcile. Song Wenzhi said: "Sweet-scented osmanthus falls in the moon, and fragrant clouds float outside." Osmanthus fragrans symbolizes nobility. Osmanthus fragrans is a natural air freshener with a fragrant smell in summer.