The characteristics of tree species suitable for courtyard should be:
It should be suitable for local planting, that is, suitable for local growth;
Non-toxic, non-stinging and pollution-free tree species;
Tree species with high ornamental value;
Trees should branch as low as possible and grow slowly.
The last point is strong anti-pollution and pest resistance, and simple maintenance and management!
Peach tree (meaning "escape") has been studied by design psychology. Although peach trees can ward off evil spirits, it is said that there is a peach forest in the far northeast, where thousands of evil spirits often gather, which is a disaster on earth. So peach trees attract ghosts, it is better not to plant peach trees.
Willow (meaning exile) is not suitable for planting in front of the house. In geomantic omen, willow is a female plant, which is the main wind flow and yin evil. Therefore, it is forbidden to insert wicker into the portal to exorcise evil spirits, just like peach trees. Also, don't plant loose before planting brown!
There is a saying under the banyan tree that people can't tolerate trees. From a scientific point of view, banyan trees are easy to cause harm to buildings when they grow up. Once it grows up, it must be protected from lightning before and after the house. The roots of banyan trees are very lush. You can go through the hall in front of and behind the house, with many gas roots and bad gas field. This will have a very bad influence on the safety of houses, so there is a saying that "banyan trees are not suitable for people".
As the saying goes, "there are phoenix trees at home", which is regarded as ominous. Wutong "has no children, so it is forbidden in Feng Shui! Eucalyptus can't be planted either. I heard that the tree is dead! Zanthoxylum bungeanum is not suitable for planting, and it is said that it will strangle people. Plum blossom, plum blossom entered the bridal chamber for three years, selling land and fields. Under normal circumstances, as long as the tree is beautiful and the head of the household does not dislike it, then there is no problem. According to homophonic interpretation, it is not that elm leaves, plums, pearl plums and strawberries cannot be planted. Because the homophonic "unlucky" is a plum tree, pear trees cannot be planted, and because of the homophonic "parting", Luan trees are even harder to plant. Isn't it "chaos"! Isn't that apricot trees can't be planted? " An affair! "And elm can be interpreted as redundant? Is maple a crazy tree? There are quite a few people who are crazy about red chicken feet. And cedar is terrible, and the blood is scattered!