According to what you said, your house is full of yin, which is not suitable for planting trees. Not only do you not want cypress trees, but as long as other trees are tall, you'd better dig them out. Even if you want to, you can only raise some grapes. If you don't have the right to dispose of these trees, at least tie a red belt on them (if you can't dig them up, it's a stopgap measure)