Arabis caucasica

Arabis caucasica
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Rosids
Order: Brassicales
Family: Brassicaceae
Genus: Arabis
Species: A. caucasica
Binomial name
Arabis caucasica
Willd.[1]
Synonyms

Arabis alpina subsp. caucasica


Arabis caucasica is a species of flowering plant in the mustard family (Brassicaceae) known by the common name Mountain rock cress or Caucasian Rockcress. It is native to south eastern Europe and the Mediterranean.

Description

This is an evergreen perennial herb growing to 0.2 m (0ft 8in) by 1 m (3ft 3in), flowering in early spring, with white hermaphrodite flowers, pollinated by bees.

Cultivation

Hardiness to zones 4-9 and is not frost tender. A popular ornamental garden plant for its early flowers, cultivars include the pink Compinkie. Under its synonym (A. alpina subsp. caucasica), the 'Flore Pleno' cultivar has gained the Royal Horticultural Society's Award of Garden Merit.[2]

References

  1. Enum. Pl. Suppl. 45. 1813.
  2. "RHS Plant Selector - Arabis alpina subsp. caucasica 'Flore Pleno'". Retrieved 29 May 2013.

External links

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