aster family vs sagebrush

aster family and sagebrush both are nouns.

Word	Noun	Adjective	Verb	Adverb
aster family	Yes	No	No	No
sagebrush	Yes	No	No	No

aster family (noun)	sagebrush (noun)
plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia	any of several North American composite subshrubs of the genera Artemis or Seriphidium