grove vs apple orchard

grove and apple orchard both are nouns.

Word	Noun	Adjective	Verb	Adverb
grove	Yes	No	No	No
apple orchard	Yes	No	No	No

As nouns, apple orchard is a hyponym of grove; that is, apple orchard is a word with a more specific, narrower meaning than grove:

Other hyponyms of grove include lemon grove, orange grove, peach orchard.

grove (noun)	apple orchard (noun)
garden consisting of a small cultivated wood without undergrowth	a grove of apple trees
a small growth of trees without underbrush