Assertion: chestnut | /r/HasProperty | hardy
Facets:
value: for most the united states
type: LOCATION
value: in zones
type: LOCATION
value: in nature
type: LOCATION
Source sentences:
text: Chestnut trees are hardy in nature and do not require too much care.
text: Chestnut trees are hardy in zones 4 to 8, sometimes able to survive through winters in zone 3.
text: In general, for most the United States chestnut trees are winter hardy enough to survive just about anything winter can throw at it.