dwarf elder vs danewort

dwarf elder and danewort both are nouns.

Word	Noun	Adjective	Verb	Adverb
dwarf elder	Yes	No	No	No
danewort	Yes	No	No	No

As nouns, dwarf elder and danewort are synonyms defined as:

dwarf elder and danewort: dwarf herbaceous elder of Europe having pink flowers and a nauseous odor

Other synonyms of dwarf elder include Sambucus ebulus.

dwarf elder (noun)	danewort (noun)
dwarf herbaceous elder of Europe having pink flowers and a nauseous odor	dwarf herbaceous elder of Europe having pink flowers and a nauseous odor
bristly herb of eastern and central North America having black fruit and medicinal bark