Crossword clue: fragrant rootstock of various irises especially florentine iris; used in perfumes and medicines

The most common answer is orris (5 letters).

2 answers found in Letterora's clue database (Wikidata facts, Open Trivia DB, WordNet and Webster definitions — all licensed sources).

Possible answers

orris 5 letters wn-def

fragrant rootstock of various irises especially Florentine iris; used in perfumes and medicines

orrisroot 9 letters wn-def

fragrant rootstock of various irises especially Florentine iris; used in perfumes and medicines