Brassica muralis - (L.)Huds. Sisymbrium murale - L.
Known Hazards
None known
Range
Europe - Mediterranean. Naturalized in S. Britain[17].
Habitat
Limestone rocks, walls and as a weed of arable ground in England[17].
Edibility Rating
3 (1-5)
Medicinal Rating
0 (1-5)
Physical Characteristics
Annual/Perennial growing to 0.6m.
It is hardy to zone 0 and is not frost tender. It is in flower from June to September. The flowers are hermaphrodite (have both male and female organs) and are pollinated by Bees, flies.
The plant is self-fertile.
The plant prefers light (sandy), medium (loamy) and heavy (clay) soils and requires well-drained soil.
The plant prefers acid, neutral and basic (alkaline) soils.
It cannot grow in the shade.
It requires dry or moist soil.
Habitats
Cultivated Beds; East Wall In; South Wall In; West Wall In;
Leaves - raw[52]. They can be finely chopped and added sparingly to salads or used as a flavouring for cooked dishes[183]. A piquant flavour, somewhat resembling rocket, Eruca sativa, but with a sharp aftertaste[132, 183].
Medicinal Uses
Plants For A Future can not take any responsibility for any adverse effects from the use of plants.
Always seek advice from a professional before using a plant medicinally.
None known
Other Uses
None known
Cultivation details
Prefers dry soils and dislikes shade[175].
Very resistant to heat, this plant could be used as a perennial substitute for Eruca vesicaria sativa, the annual rocket, in hot summer areas[183].
Propagation
Seed - best sown in situ as soon as it is ripe, though it can also be sown in situ in the spring. The seed usually germinates in the autumn.
Links
References
[17] Clapham, Tootin and Warburg.Flora of the British Isles. Cambridge University Press 1962 A very comprehensive flora, the standard reference book but it has no pictures.
[52] Larkcom. J.Salads all the Year Round. Hamlyn 1980 A good and comprehensive guide to temperate salad plants, with full organic details of cultivation.
[132] Bianchini. F., Corbetta. F. and Pistoia. M.Fruits of the Earth. 0 Lovely pictures, a very readable book.
[175] Bird. R. (Editor)Focus on Plants. Volume 5. (formerly 'Growing from seed') Thompson and Morgan. 1991 Very readable magazine with lots of information on propagation. A good article on Corydalis spp.
[183] Facciola. S.Cornucopia - A Source Book of Edible Plants. Kampong Publications 1990 ISBN 0-9628087-0-9 Excellent. Contains a very wide range of conventional and unconventional food plants (including tropical) and where they can be obtained (mainly N. American nurseries but also research institutes and a lot of other nurseries from around the world.
Readers Comments
Plants for a Future does not verify the accuracy of reader comments,
use at your own risk. In particular
Plants For A Future can not take any responsibility for any adverse effects from the use of plants.
You should always consult a professional before using plants medicinally.
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