Gayasan Wildflower Botanical Garden opened on June 16, 2006 as the nation's first botanical garden dedicated to wildflowers. The garden is home to over 400 plant species, ranging from wildflowers to trees, and serves as a cultural space with educational research and preservation training. In addition to the general exhibition hall, there is a greenhouse on the basement level. There are 92 tree types including pine, 54 bush types including royal azalea, and 257 wildflower types including windflowers. The garden is beautiful all year round, showcasing the changing of the seasons.