筜 簹 dang1
see 篔簹|筼筜

strokes 19
radical
竹
竹
strokes after radical 13
筼筜 篔簹 yun2 dang1
species of tall bamboo

筼筜湖 篔簹湖 yun2 dang1 hu2
Yundang or Yuandang Lake in Xiamen