{"id":"Polygonum_shuchengense","k":"plant","sci":"Polygonum shuchengense","au":"Z.Z.Zhou","fam":"Polygonaceae","famZh":"蓼科","gen":"Polygonum","genZh":"蓼属","cl":"温带","cn":true,"nat":true,"safety":"unknown","powo":"1019668-1","dist":[["CHS","n"]]}