Fragrant rootstock of various irises especially Florentine iris, used in perfumes and medicines
English: orrisroot, orris
orrisEnglish
orris, Florentine iris, Iris florentina, Iris germanica florentina, orrisroot
Noun
German iris having large white flowers with lavender-tinged falls and a fragrant rhizome
English: Florentine iris, orris, Iris germanica florentina, Iris florentina