There are two intertwined trees in front of the grave. How do you explain this?

1 is a legend. After two lovers died, two trees grew around the grave to show their eternal love.

2. The tree is one step away from the grave, indicating that the water there has washed the grave and there is an error in the vertical direction. For example, some graves always collapse, and repeated repairs will collapse, and only on that side. It depends on whether the water there is different from the yin and yang of the grave. Usually, planting trees on graves is a bad sign. First, I am afraid that the roots will wear coffins and wrap around the bones; Second, the tree takes water as the growth factor, indicating that this side is afraid of water entering the coffin. But different regions also have different reactions. For example, plains, Henan, Hebei and other plains, the soil is deep and sandy, and the water saving is too strong. Planting trees on graves helps to collect the sun's yang, which makes it easier for the sun to warm the rustic atmosphere and promote the above to mating. Rich people can plant thatch on graves, and rich people can plant small trees on graves.

I will help you collect some information, but if you believe these things, ask the master. A few descriptions are not enough. Master depends on the location, tree appearance and many other things.