Phytotoxin
The Century Dictionary and Cyclopedia
noun.
A vegetable toxin, such as abrin, ricin, crotin, etc.
Wiktionary, Creative Commons Attribution/Share-Alike License
noun.
Any
toxic
substance produced by a
plant
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
noun.
any substance produced by plants that is similar in its properties to extracellular bacterial toxin
Hypernym
Words that are more generic or abstract
toxin
Hyponym
Words that are more specific
brucine
curare
hemlock
mycotoxin
nicotine