Nasturtium officinale




Family Brassicaceae
Scientific name Nasturtium officinale R. Brown
Synonyms Baeumerta nasturtium P. Gaertner et al.; Cardamine aquatica Nieuwland; Cardamine fontana Lamarck; Cardamine nasturtium Kuntze; Cardamine nasturtium-aquaticum (L.) Borbás; Cardaminum nasturtium Moench; Crucifera fontana E. H. L. Krause; Nasturtium aquaticum Wahlenberg; Nasturtium fontanum Ascherson; Nasturtium nasturtium Cockerell; Nasturtium nasturtium-aquaticum (L.) H. Karsten; Nasturtium officinale R. Brown var. siifolium (Reichenbach) Alefeld; Nasturtium officinale R. Brown var. vulgare Alefeld; Nasturtium siifolium Reichenbach; Radicula nasturtium-aquaticum (L.) Rendle & Britten; Radicula officinalis (R. Brown) H. Groves; Rorippa nasturtium Beck; Rorippa nasturtium-aquaticum (L.) Hayek; Rorippa officinalis (R. Brown) P. Royen; Sisymbrium amarum Salisbury; Sisymbrium fluviatile Vellozo; Sisymbrium nasturtium Thunberg; Sisymbrium nasturtium-aquaticum L.
Common name (Japanese common name) oranda-garashi (オランダガラシ, 阿蘭陀芥子 [meaning: Duch mustard]), Cresson (クレソン)
(English common name) watercressi
Distribution (Japan) Honshu, Shikoku, Kyushu
(Other nations) [native] Southwestern Asia, Europe
Habitat Stream, swamp
Chromosomal number 2n=32
Description Scapes 30-50cm tall. Leaves 4-12cm long, 3-4 pairs leaflets. Flowers white petals each 5-6mm long, flowering in May to June. Perennial plants.
Reference Nasturtium officinale R. Br.
Nasturtium officinale R. Brown
Nasturtium officinale R.Br.
Cosmetic compositions for the treatment of the hair and skin contain in the form of a powder particles resulting from the pulverization of at least one plant substance and a cohesion agent (US Patent 4569839/1986)
Cosmetic compositions for the treatment of the hair and skin contain in the form of a powder particles resulting from the pulverization of at least one plant substance and a cohesion agent (US Patent 4933177/1990)
Patch (US Patent 5780047/1998)
Control of parasites (US Patent 5863775/1999)
Polymers containing antimicrobial agents and methods for making and using same (US Patent 5906825/1999)
Cytochrome P-450 monooxygenases (US Patent 5882851/1999)
Biological systems for manufacture of polyhydroxyalkanoate polymers containing 4-hydroxyacids (US Patent 6316262/2001)
External preparations containing watercress extract (US Patent 6299885/2001)
Products comprising an isothiocyanate preservative system and methods of their use (US Patent 6361812/2002)
Phenethylisothiocyanate nutraceutical compositions and methods (US Patent 6348220/2002)
Products comprising an isothiocyanate preservative system and methods of their use (US Patent 6558723/2003)
Breast enhancement system (US Patent 6673366/2004)
Complexes for immobilizing isothiocyanate natural precursors in cyclodextrins, preparation and use (US Patent 6716827/2004)
Extraction of non-polar isothiocyanates from plants (US Patent 6824796/2004)
Cystine derivative and agent for suppressing activation of inflammatory factors (US Patent 6914075/2005)
Biological systems for manufacture of polyhydroxyalkanoate polymers containing 4-hydroxyacids (US Patent 7081357/2006)
Products comprising an isothiocyanate preservative system and methods of their use (US Patent 7105190/2006)
Compositions and methods for an orally administered inhibitor of biting insects (US Patent 7115286/2006)
Biological systems for manufacture of polyhydroxyalkanoate polymers containing 4-hydroxyacids (US Patent 7229804/2007)
Hydroxycitric acid derivatives and skin external preparations using the same (US Patent 20070293577)
Note Naturalized plants.



June 2007
at lowland swamp
June 2007
at lowland swamp
June 2007
at lowland swamp



June 2007
at lowland swamp
June 2007
at lowland swamp
June 2007
at lowland swamp



January 2008
at lowland swamp
December 2007
at lowland swamp