It belongs to DZM-H Pattern, which normally grows in alpine heath. It occurs in Baitoushan Yangyuchang of the Lashihai region.

• 属于滇西北、东南和缅甸东北部横断山区特有分布（ZM-H）高山砾石矮杜鹃灌丛植被中常见。流域内分布于洋芋厂白头山一带。