any of several plants of the genus Impatiens, esp. I. capensis, having orange-yellow flowers spotted with reddish brown, or I. pallida, having yellow flowers sometimes spotted with brownish red.
jew·el·weed (jōō'əl-wēd') n. Any of several plants of the genus Impatiens having yellowish spurred flowers and seedpods that dehisce into five valves when mature. Also called balsam, touch-me-not.