Assertion: beach sunflower | /r/HasProperty | spreading perennial
Facets:
Source sentences:
text: The beach sunflower is a spreading perennial that has attractive, small, sunflower-like flower heads, which are borne throughout the year (Fig. 1).
text: Beach sunflower (Helianthus debilis) is a spreading perennial plant that also reseeds, creating a larger clump over time.