Assertion: longleaf pine | /r/HasProperty | p. palustris
Facets:
Source sentences:
text: The principal European turpentines are derived from the cluster pine (P. pinaster) and the Scotch pine (P. sylvestris), while the main sources of turpentine in the United States are the longleaf pine (P. palustris) and the slash pine (P. caribaea).