Arabis purpurea is a low-growing perennial herb with purple to pink flowers. It thrives in rocky, well-drained soils and is suitable for alpine gardens and rockeries.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun to Partial Shade
75% intensity
Prefers at least 6 hours of direct sunlight daily for best flowering.
Moderate
50% intensity
Allow soil to dry slightly between waterings; reduce in winter.
Well-drained, Gritty
50% intensity
Moderate
50% intensity
Prefers cool to moderate temperatures, hardy to frost.
Light
25% intensity
Fertilize sparingly in spring with a balanced fertilizer.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
| Edible | No |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water Arabis purpurea moderately during the growing season, allowing the soil to dry out slightly between waterings.
Reduce watering significantly in winter, providing only enough to prevent the soil from becoming bone dry. Ensure good drainage to prevent root rot.
Prune Arabis purpurea after flowering to maintain a tidy shape and encourage a second bloom. Remove spent flower stalks and any dead or damaged foliage. Light trimming can be done to control its spread if necessary.
Propagate Arabis purpurea by softwood cuttings taken in late spring or early summer. Alternatively, division of established clumps in early spring or autumn is an effective method.
Seed propagation is also possible but may result in variable offspring.
Repot Arabis purpurea every 2-3 years, or when it becomes root-bound. The best time for repotting is early spring before new growth begins. Use a well-draining potting mix and a slightly larger pot.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Arabis Purpurea (Arabis purpurea)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Brassicales |
| Family | Brassicaceae |
| Genus | Arabis |
| Species | Arabis purpurea |
Similar in genus Arabis
Answers based on plant encyclopedia data
