Assertion: grape's color | /r/CapableOf | contrast with dark green of the upper side
Facets:
value: boldly
type: MANNER
Source sentences:
text: When the larvae are numerous, the injury to the vine becomes conspicuous, even at a considerable distance, because the light color of the under surface of the folded leaves contrasts boldly with the dark green of the upper side normally presented, thus giving the vine a patchy appearance.