Practical
Plants

Cochlearia oblongifolia

a biennial member of the Cochlearia genus in the family Brassicaceae.

No photo available

Taxonomy and growth

Life cycle
biennial
Height
0.2 m
Fertility
Self fertile, Bees, Flies, Beetles, Self
Flower type
hermaphrodite
Pollinators
Bees, Flies, Beetles, Self

Uses

Edible uses

This section contains historical Plants For A Future notes marked noncommercial.

Leaves - cooked[1][3].

Plant part
Leaves

Environment

Range
E. Asia - Japan.
Habitat
Rocks by the sea[5].
Light
full sun
Shade tolerance
no shade
Water
moderate
Soil textures
sandy, loamy, clay
Soil pH
acid, neutral, alkaline
Drainage
well drained
Tolerates Nutritionally Poor Soil
No
Drought
intolerant

Propagation

This section contains historical Plants For A Future notes marked noncommercial.

Seed - sow spring or autumn in situ. Germination usually takes place within 2 - 3 weeks at 15°c[2].

Cultivation

This section contains historical Plants For A Future notes marked noncommercial.

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 should succeed outdoors in many parts of this country. The following notes are based on the general needs of the genus. Succeeds in an acid or calcareous sandy or gritty well-drained soil, disliking shady positions[4].

References

  1. Tanaka. T. Tanaka's Cyclopaedia of Edible Plants of the World. Keigaku Publishing 1976-00-00

    ↩

  2. Bird. R. (Editor) Growing from Seed. Volume 4. Thompson and Morgan. 1990-00-00

    ↩

  3. Kunkel. G. Plants for Human Consumption. Koeltz Scientific Books 1984-00-00 ISBN 3874292169

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  4. Huxley. A. The New RHS Dictionary of Gardening. 1992. MacMillan Press 1992-00-00 ISBN 0-333-47494-5

    ↩

  5. Ohwi. G. Flora of Japan. (English translation) Smithsonian Institution 1965-00-00

    ↩

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