Introduction to the Rhododendron Sea: Maoer Mountain is rich in wild rhododendron resources. There are 38 species, accounting for about half of the rhododendron species in Guangxi. Red rock rhododendron, Maoershan rhododendron, color-changing rhododendron, gorgeous rhododendron, beautiful rhododendron and other rhododendrons are everywhere. All over the mountain. Rhododendron resources are especially concentrated in the Laoshanjie area. Along the 5-kilometer-long highway, roadside, hillside, and cliffside, there are patches, groups, and clusters of rhododendron forests, covering an area of hundreds of acres. Every summer, rhododendrons of all colors bloom in a riot of purple and red, covering the mountains and forming a gorgeous ten-mile rhododendron gallery, which is fascinating.