Meaning of galinsoga

gal•in•so•ga

Pronunciation: (gal"in-sō'gu), [key]
— n.
  1. any of several weedy composite plants of the genus Galinsoga, esp. G. ciliata or G. parviflora, having small flower heads with short, sparse white rays.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.