Introduction to the island in the center of the lake: The island in the center of the lake is oval in shape, like a big whale. As the water level of the lake rises and falls, it looks like a mother and child with the small island in the south. People praise the island in the center of the lake as "the mountains are surrounded by clear water, the mountains are quiet and the fish and birds are happy. Everyone knows the beauty of the West Lake, and people who go to the center of the lake are like gods." The island in the center of the lake is most distinctive for its plant landscape. To the southeast of the island is a large natural botanical garden with more than 470 species of plants from the north and south. The most precious plants include Eucommia ulmoides, wild soybean, Nanjing nanke tree, Japanese Douglas fir, and wild saponin. wait. This is a garden for plant science tours.