Diplotaxis tenuifolia

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Diplotaxis tenuifolia
Light:Full Sun Part Shade
Moisture:Xeric Mesic
Soil pH:5.6-8.4
Height:2'
Blooms:Late Spring-Early Fall
Native to:
Edible Rating:PFAF Edibility RatingPFAF Edibility RatingPFAF Edibility RatingPFAF Edibility Rating
Tea:Yes
Poisonous

Diplotaxis tenuifolia (common name: perennial wall rocket)

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.

Cultivation: See the plants native habitat for ideas on its cultivation needs[K].

Range: Southern and central Europe, possibly including Britain.

Habitat: Old walls and waste places in S. England, a casual further north[1]. This plant is doubtfully native in Britain[1].

Edibility: Leaves - raw. Used in salads, they are very strongly flavoured of cress[2]. The leaves have a hot flavour, very similar to rocket (Eruca vesicaria sativa) but more strongly flavoured - they make an excellent addition to a mixed salad but are too strong to be used in quantity on their own[K]. The plant is very productive, producing leaves from early spring until the autumn[K].

Pollinators: Insects

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

Seed Ripens: Early Summer-Mid Fall

Flower Type: Hermaphrodite

Also Known As: Brassica tenuifolia. Sisymbrium tenuifolium.

Links

References

  1. 1.0 1.1 Clapham, Arthur and Tom Tootin, Edmund Warburg. Flora of the British Isles. Cambridge University Press, 1962.
  2. Les Ecologistes de l'Euzière. Les Salades Sauvages. 1994.