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Oxalis tetraphylla (1 Page of 5) The Oxalis tetraphylla plant species is found in Southern N. America - Mexico. Naturalized in Britain. It is a member of the Oxalidaceae family. Cultivation | Propagation | General Uses Medicinal | Edible Uses Latin Name: Oxalis tetraphylla Family: Oxalidaceae Author: Cav. Known Hazards: The leaves contain oxalic acid, which gives them their sharp flavour. Perfectly all right in small quantities, the leaves should not be eaten in large amounts since oxalic acid can bind up the body's supply of calcium leading to nutritional deficiency. The quantity of oxalic acid will be reduced if the leaves are cooked. People with a tendency to rheumatism, arthritis, gout, kidney stones or hyperacidity should take especial caution if including this plant in their diet since it can aggravate their condition[238]. Mature Height: 0.1 Mature Width: 0.3 Habitat: A weed of cultivated soil in Jersey[17].
Cultivation Notes: A very easily grown plant, preferring a sandy soil in a warm dry position[1]. Our plants have proved to be very tolerant of neglect, succeeding for a number of years even in the dense growth of grass weeds[K].
This species is not hardy in the colder areas of the country, it tolerates temperatures down to between -5 and -10°c[200].
Closely related to O. deppei, which is included in this species by many botanists[200].
For further Oxalis tetraphylla gardening information click on one of the blue links below Cultivation | Propagation | General Uses Medicinal | Edible Uses
The information above has been supplied solely via the hard work and dedication of the team at 'Plants for a Future'. View their bibliography

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