Assertion: heath aster | /r/CapableOf | differ with small white flowerheads
Facets:
value: from other asters
type: OTHER
value: by its short, narrow leaves
type: CAUSE
value: primarily
type: DEGREE
Source sentences:
text: The Heath Aster differs from other asters with small white flowerheads primarily by its short, narrow leaves (never more than 3" long and ¼" across).