Compositae vs Helichrysum

Compositae and Helichrysum both are nouns.

Word	Noun	Adjective	Verb	Adverb
Compositae	Yes	No	No	No
Helichrysum	Yes	No	No	No

Compositae (noun)	Helichrysum (noun)
plants with heads composed of many florets: aster, daisy, dandelion, goldenrod, marigold, lettuces, ragweed, sunflower, thistle, zinnia	large genus of mostly African and Australian herbs and shrubs: everlasting flowers; in some classifications includes genus Ozothamnus