Meaning of phytotoxic

phy•to•tox•ic

Pronunciation: (fī"tu-tok'sik), [key]
— adj.
  1. of or pertaining to phytotoxin.
  2. inhibitory to the growth of or poisonous to plants.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.