From the perspective of geomantic omen:
Hurt others. Trees have branches, and even if you pay attention to pruning at ordinary times, you will inevitably get scratches due to negligence. In particular, foreigners and children are the main targets of injuries. Unfamiliar outsiders, children who love to play, will climb trees to pick fruits when apples are ripe, which is easy to get hurt.
It will cause mental burden and stress. The door is idle with firewood, and the mouth (courtyard) is sleepy with firewood. No matter what big or small things you encounter, the first thing that comes to mind or doubts is the above reasons or excuses.
Angry at decay. When the tree is big, it will make the small home more crowded, and it will also block the sun and shade the tree more and more. Yang makes the family prosperous, while Yin makes the family prosperous.
From the above analysis, it is impossible to plant trees at the gate ~