poison sumach
noun
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
Also called: poison dogwood, poison elder See also sumach
Words nearby poison sumach
poison hemlock,
poison ivy,
poison oak,
poison pill,
poison sumac,
poison sumach,
poison-arrow frog,
poison-pen,
poison-pen letter,
poisoning,
poisonous