离跳鱼潭约150m处，在游道的右侧有一株杨桐，树高12m，直径约14cm。在离地40CM处公成两株，而后在150cm处双重新愈合，全并成一棵树，故曰“重欢树”。

150m away from the Bouncing Fish Pond, there is a poplar tung growing in the right side of the path. The tree is 12m tall and 14cm in diameter, which divides into two parts of branches 40cm high off the ground and reunited into one at the length of 150cm. Thus it is called“Reunited Tree”.