Rorippa

From Gardenology.org - Plant Encyclopedia and Gardening Wiki
Revision as of 01:25, 29 December 2009 by Raffi (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigationJump to search


Rorippa amphibia


Plant Characteristics
Cultivation
Scientific Names

Brassicaceae >

Rorippa >


This is the plant information box - for information on light; water; zones; height; etc. If it is mostly empty you can help grow this page by clicking on the edit tab and filling in the blanks!"This is the plant information box - for information on light; water; zones; height; etc. If it is mostly empty you can help grow this page by clicking on the edit tab and filling in the blanks!" is not in the list (If this plant info box on watering; zones; height; etc. is mostly empty you can click on the edit tab and fill in the blanks!) of allowed values for the "Jump in" property.


Rorippa is a flowering plant genus in the cabbage family (Brassicaceae), containing approximately 80 species native to Europe through central Asia, Africa, and North America. Rorippa species are annual to perennial herbs, usually with yellow flowers and a peppery flavour.

Rorippa formerly included several species of watercress, now placed in the genus Nasturtium. In particular, R. nasturtium-aquaticum (now N. officinale) and R. microphylla (now N. microphyllum) are often referred to as species of Rorippa.


Read about Rorippa in the Standard Cyclopedia of Horticulture 

Roripa (etymology unexplained) ; originally spelled Rorippa, but later emended by its author. Cruciferae. Here are included the plants long known as Nasturtium (but not the garden flowers of that name, which belong in Tropaeolum), and by some later botanists as Radicula. By a ruling of the International Botanical Congress at Brussels, however, the name Radicula is not permissible as it is based on a morphological character; therefore, the plants are transferred (at least temporarily) to Roripa. Under Roripa, the species become R. Nasturtium, Rusby (Sisymbrium Nasturtium-aqudticum, Linn. Radícula Nasturtium-aquaticum, Brit. & Rend.), the water-cress; R. Armoracia, Hitchc. (Radiada Armoracia, Rob.), the horse-radish; R. indica, Bailey (Sisymbriumindicum, Linn. Nasturtiumindicum, DC.), the tropical cress.


The above text is from the Standard Cyclopedia of Horticulture. It may be out of date, but still contains valuable and interesting information which can be incorporated into the remainder of the article. Click on "Collapse" in the header to hide this text.


Describe the plant here...

Cultivation

Propagation

Pests and diseases

Varieties

Rorippa alpina (S. Wats.) Rydb.
Rorippa amphibia (L.) Bess.
Rorippa austriaca (Crantz) Bess.
Rorippa barbareifolia (DC.) Kitagawa
Rorippa calycina (Engel.) Rydb.
Rorippa indica Hiern.
Rorippa sarmentosa (G. Forst. ex DC) J. F. Macbr.
Rorippa sylvestris (L.) Bess.

Gallery

References

External links