Water
Water consistently when the top 2-3 cm of soil feels dry. Avoid waterlogging, as Rosy Cress prefers well-draining conditions. Reduce watering frequency during winter months when growth slows down.
Ensure good drainage to prevent root rot.
Rosy Cress (Arabis collina) is a low-growing evergreen perennial forming mats of grey-green foliage, topped with clusters of delicate pink flowers in spring.
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.
Moderate
50% intensity
Allow soil to dry slightly between waterings.
Well-drained
50% intensity
Moderate
50% intensity
Prefers average room temperatures, tolerates cooler conditions.
Outdoor
50% intensity
Low
25% intensity
Feed sparingly only during the growing season.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water consistently when the top 2-3 cm of soil feels dry. Avoid waterlogging, as Rosy Cress prefers well-draining conditions. Reduce watering frequency during winter months when growth slows down.
Ensure good drainage to prevent root rot.
Prune lightly after flowering to maintain a tidy shape and encourage a second bloom. Deadhead spent flowers regularly to promote continuous blooming.
In late autumn or early spring, trim back any leggy or overgrown stems to encourage bushier growth.
Propagate by seeds sown in spring or autumn, or by stem cuttings taken in late spring or early summer. Seeds can be sown directly into the garden bed or started indoors. Cuttings root easily in moist, well-draining soil.
Repot young plants annually or biennially in spring to provide fresh soil and space for root growth. Choose a pot with drainage holes and use a well-draining potting mix.
Established plants may not require frequent repotting.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Rosy Cress (Arabis collina)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Brassicales |
| Family | Brassicaceae |
| Genus | Arabis |
| Species | Arabis collina |
Similar in genus Arabis
Answers based on plant encyclopedia data
