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alpine rockcress
Scientific Name: Arabis alpina
Family: Brassicaceae
Category: Dicot
Growth: Forb/herb, Subshrub
Duration: Perennial
Other Names:
Arabis alpina: Alpine Rock-cress
Arabis alpina, commonly known as Alpine Rock-cress, is a perennial flowering herb appreciated for its delicate white flowers and ease of growth, especially in rock gardens.
Considerations for Pets
- Alpine Rock-cress is often found in rock gardens, which may be accessible to pets.
Considerations for Children
- Alpine Rock-cress is often found in rock gardens, which may be accessible to children.
Taxonomy and Nomenclature
- Scientific Name: Arabis alpina L.
- Common Names: Alpine Rock-cress, Alpine Rock Cress
- Family: Brassicaceae (also known as Cruciferae or Mustard Family)
- Rank: Species
- Synonyms: Some sources may list subspecies such as Arabis alpina subsp. caucasica.
Distribution and Habitat
- Native to mountainous areas of Europe, North and East Africa, and Central Asia.
- Also found in North America.
- Typically grows on rocky slopes and alpine plateaus.
- Found in screes and rocks.
Morphological Characteristics and Growth Habits
- Perennial herb.
- Grows to an eventual height of 10-50cm.
- Forms a low carpet of evergreen foliage.
- Produces clusters of dainty, pure white flowers early in the season.
Quirky Facts
- The leaves and flowers are edible, both cooked and raw. Alpine rockcress has a sharp, radish-like flavor.
Additional Information
- Alpine Rock-cress is a hardy evergreen alpine, best planted in well-drained soil.
- Thrives in conditions where other plants may struggle, typical of alpine environments.