Rumex scutatus | |
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Scientific classification | |
Kingdom: | Plantae |
(unranked): | Angiosperms |
(unranked): | Eudicots |
Order: | Caryophyllales |
Family: | Polygonaceae |
Genus: | Rumex |
Species: | R. scutatus |
Binomial name | |
Rumex scutatus L. |
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Synonyms | |
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Rumex scutatus is a plant in the buckwheat family, used as a culinary herb. Its common names include French sorrel,buckler sorrel, shield-leaf sorrel, and sometimes the culinary name "green-sauce".
As a culinary herb, it is used mainly in salads. The flavour of French sorrel is slightly bitter or tangy, spiced with a hint of lemon; the sharp flavour is due to oxalic acid. French sorrel is hardy in most regions, tolerating frost, full sun and short dry spells. It grows quickly to a clump up to 1 metre (3.3 ft) in diameter, with long leaves up to 10 centimetres (4 in) in width. It is sometimes preferred for culinary uses to Rumex acetosa, garden sorrel.