1. From the foot to the top of Jinfo Mountain, the soils appear as yellow soil, dark yellow soil, yellow brown soil and brown soil.
土壤分带性主要表现为：从山下向山顶依次为黄壤、暗黄壤、黄棕壤和棕壤。
2. From the foot to the top of Jinfo Mountain, the soils appear as yellow soil, dark yellow soil, yellow brown soil and brown soil.
土壤分带性主要表现为：从山下向山顶依次为黄壤、暗黄壤、黄棕壤和棕壤。
3. Capsule obpyramidal, 5-angled with deep grooves, brown or
yellow-brown to red-brown, ca. 3 × 2. 5 cm.
蒴果倒金字塔形，5角具深槽，棕色或黄棕色到红色棕色，长约3×2。5厘米。
4. Culm sheaths persistent,
yellow-brown, narrowly triangularly rounded, shorter than internodes, leathery, retrorsely
yellow-brown setose, margins densely ciliate;
具刚毛的持久的竿箨，黄褐色，勉强，三角形绕行，短于节间，似皮革，反曲黄褐色，纤毛的边缘密；
5. The soil is yellow brown loam or yellow brown earth or mortar black soil with about 6. 5 PH value.
零星分布于常绿针叶和落叶阔叶混交林下，黄棕壤土或黄褐土或砂姜黑土，土壤ph值约6。5环境中。
