Attractive, narrow shrub or small tree (Rhus, or Toxicodendron, vernix) of the sumac, or cashew, family, also called poison elder, native to swampy acidic soils of eastern North America.
株形美观,茎枝生长灌或小乔(盐肤〔Rhus vernix〕或〔Toxicodendron vernix〕),树科或腰果树科,也称作接骨。原产于北美洲东部沼泽酸性土壤中。