Torrey's pine vs pine

Torrey's pine and pine both are nouns.

Word	Noun	Adjective	Verb	Adverb
Torrey's pine	Yes	No	No	No
pine	Yes	No	Yes	No

As nouns, pine is a hypernym of Torrey's pine; that is, pine is a word with a broader meaning than Torrey's pine:

Torrey's pine: medium-sized five-needled pine of southwestern California having long cylindrical cones
pine: a coniferous tree

Other hypernyms of Torrey's pine include pine tree, true pine.

Torrey's pine (noun)	pine (noun)
medium-sized five-needled pine of southwestern California having long cylindrical cones	a coniferous tree
	straight-grained durable and often resinous white to yellowish timber of any of numerous trees of the genus Pinus

Torrey's pine (verb)	pine (verb)
	have a desire for something or someone who is not present