Assertion: pumpkin's plant | /r/HasProperty | annual
Facets:
Source sentences:
text: Pumpkins are an annual plant and grow to maturity in a single growing season.
text: Plants can be annual or perennial vines and grow best under warm and moist conditions similar to their native semi-tropical to tropical climates.
text: However, plants are annuals, and the season may not be long enough to grow new plants from cuttings.
text: Plants are annuals that are susceptible to frost.