Huangquan Acacia Tree

She planted an acacia tree in front of his grave and watered it every day. People in the village said she was crazy, but she ignored them. When the tree grew up, she became old and could no longer walk, so she asked her grandson to help her. The grandson asked: "Can grandpa really hear?" She said: "Yes, these trees are his ears." There was a severe drought that year, and all the trees were withered, except for the lush acacia tree. Meteorological experts came to study and could not find the reason. She smiled and said, "He was collecting the underground water for me down there." On the day she died, the acacia tree suddenly dropped its leaves all over the ground, like a yellow rain.