everlasting flower vs aster family

everlasting flower and aster family both are nouns.

Word	Noun	Adjective	Verb	Adverb
everlasting flower	Yes	No	No	No
aster family	Yes	No	No	No

everlasting flower (noun)	aster family (noun)
any of various plants of various genera of the family Compositae having flowers that can be dried without loss of form or color	plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia