Assertion: blueberry's berry | /r/CapableOf | turn blue
Facets:
value: from green
type: OTHER
Source sentences:
text: Put netting up when berries are just turning blue; remove and store it when picking is over, because UV light degrades the plastic.
text: Ripening berries turn from green to pinkish-red to blue, but not all blue ones are fully ripe.