Assertion: walnut's chemical | /r/HasProperty | toxic
Facets:
value: to some plants
type: TRANSITIVE-OBJECT
value: to some plant species
type: TRANSITIVE-OBJECT
Source sentences:
text: Walnut trees (Juglans) contain juglone, a chemical that can be toxic to some plant species.
text: Walnut trees produce a chemical called juglone which is toxic to some plants.
text: This chemical is toxic to many other plants, and can stunt them or kill them in as little as a month.