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Lactuca perennis Perennial lettuce (1 Page of 5) The Lactuca perennis plant species is found in S. Europe. It is a member of the Compositae family. Common gardeners may know the plant as Perennial lettuce. Cultivation | Propagation | General Uses Medicinal | Edible Uses Latin Name: Lactuca perennis Common Name: Perennial lettuce Family: Compositae Author: L. Known Hazards: Although no specific mention of toxicity has been seen for this species, many plants in this genus contain a narcotic principle, this is at its most concentrated when the plant begins to flower. This principle has been almost bred out of the cultivated forms of lettuce but is produced when the plant starts to go to seed[13]. Mature Height: 0.6 Mature Width: 0.3 Habitat: Rocky or other dry places, especially on calcareous soils[27, 50].
Cultivation Notes: Prefers a light well-drained sandy loam and a sunny position[187].
Plants are hardy to about -25°c[187].
For further Lactuca perennis 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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