Assertion: longleaf pine | /r/HasProperty | unique
Facets:
value: for it
type: OTHER
Source sentences:
text: The Longleaf Pine is unique for it very long needles, which are always at least 8 inches long, and in mature trees approach 18 inches in length.
text: Longleaf pine is a unique tree because it develops very little above ground during the first one to five years of life (during this time it is often mistaken for grass).