nonphytotoxic

• a word derived from phytotoxic.
  phytotoxic

  adjective

  of or relating to phytotoxin.

More Suggestions

• enphytotic
• phototoxic
• phytotoxin
• cytotoxic
• epiphytotic
• nontoxic
• ototoxic
• phototoxin
• thyrotoxic