poison sumach

• 1. 

  N an anacardiaceous swamp shrub, Rhus (or Toxicodendron) vernix of the southeastern US, that has greenish-white berries and causes an itching rash on contact with the skin 毒肤杨灌木; 又名“毒漆藤盐肤木”，生长于美国东南部沼泽地带 (Also called poison dogwood, poison elder) → see also sumach