Isatis lusitanica

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Isatis lusitanica
Light:Full Sun
Moisture:Mesic
Soil pH:5.6-8.4
Height:2'
Native to:
Edible Rating:PFAF Edibility Rating
Tea:Yes
Poisonous

Isatis lusitanica

Propagation: Seed - sow spring or autumn in situ[1].

If the seed is in short supply then it might be better to sow it in a cold frame in the spring. Prick out the seedlings into individual pots when they are large enough to handle, and plant out in early summer.

Cultivation: We have very little information on this species and do not know if it will be hardy in Britain, though judging by its native range it could succeed outdoors in many parts of this country. The following notes are based on the general needs of the genus.

Prefers a well-drained fertile soil in a sunny position[2][1]. Succeeds in ordinary garden soil[3].

Range: S. Europe - Greece, to W. Asia.

Habitat: Fields and stony places to 900 metres in Turkey[4].

Edibility: The leaves are probably eaten[5].

Pollinators: Insects

Soil: Can grow in light, medium, and heavy soils.

Drainage: Prefers well drained soil.

Flower Type: Hermaphrodite

Links

References

  1. 1.0 1.1 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  2. Hylton, Josie and William Holtom. Complete Guide to Herbs. Rodale Press, 1979.
  3. Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
  4. Davis, Peter. Flora of Turkey. Edinburgh University Press, 1965.
  5. Kunkel, Günther. Plants for Human Consumption. Koeltz Scientific Books, 1984.