{{Short description|Genus of flowering plants}} {{Automatic taxobox |image = Armoracia rusticana.jpg |image_caption = ''Armoracia rusticana'' in bloom |taxon = Armoracia |authority = G.Gaertn., B.Mey. & Scherb.<ref>Oekon. Fl. Wetterau 2: 426 (1800).</ref> |subdivision_ranks = Species |subdivision = See text |synonyms = ''Raphanis'' <small>Dodoens ex Moench</small><ref>Meth. 267. 4 Mai 1794, nom. rej.</ref> |synonyms_ref = <ref name = powo>{{cite web |title=''Armoracia'' G.Gaertn., B.Mey. & Scherb. |url=https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:331369-2 |website=Plants of the World Online |publisher=Royal Botanic Gardens, Kew |access-date=11 August 2025}}</ref> }}
'''''Armoracia''''' is a genus of flowering plants of the family Brassicaceae, native to the Palaearctic. Its best known member is horseradish, ''Armoracia rusticana'', which is the type species.
==Species== Many species have been described, but most have ended up synonymized. Plants of the World Online accepts three species.<ref name = powo/> *''Armoracia macrocarpa'' <small>(Waldst. & Kit.) Kit. ex Baumg.</small> *''Armoracia rusticana'' <small>P.Gaertn., B.Mey. & Scherb.</small> *''Armoracia sisymbrioides'' <small>(DC.) N.Busch ex Ganesh</small>
==References== {{Reflist}}
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Category:Armoracia Category:Brassicaceae genera Category:Taxa described in 1800