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Datura quercifolia (1 Page of 5) The Datura quercifolia plant species is found in Southwestern N. America - Arizona to Mexico. It is a member of the Solanaceae family. Cultivation | Propagation | General Uses Medicinal | Edible Uses Latin Name: Datura quercifolia Family: Solanaceae Author: HBK. Known Hazards: All members of this genus contain narcotics and are very poisonous, even in small doses[200]. Mature Height: 1.5 Mature Width: Habitat: Roadsides, 1200 - 1800 metres in Arizona.
Cultivation Notes: Prefers a rich light sandy soil[1] and an open sunny position[200]. Grows best in a fertile calcareous soil[200].
This species is not hardy in the colder areas of the country, it tolerates temperatures down to between -5 and -10°c[200].
This species is extremely susceptible to the various viruses that afflict the potato family (Solanaceae), it can act as a centre of infection so should not be grown near potatoes or tomatoes[200].
Closely related to D. stramonium[200].
For further Datura quercifolia 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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