Overview
Draba asprella is a compact, cushion-forming alpine rockery in the genus Draba, part of the Brassicaceae family, with evergreen, rosettes foliage. Draba asprella grows best in full sun, and tolerates loam soils and neutral pH. Its UK hardiness is rated H5. Suggested uses include rock gardens, alpine beds and ground cover.
About
Draba asprella is a compact, cushion-forming alpine rockery plant within the Draba genus, known for its evergreen rosettes of diminutive leaves. It thrives in well-drained, neutral loam soil and prefers a sheltered, south-facing aspect in full sun. Hardy to UK zone H5, this cultivar is suitable for rock gardens, alpine beds, and as ground cover. It is best planted after the last frost in fertile soil and can be propagated by seed or division. Draba asprella offers winter interest, maintaining its tight cushions through the colder months.
About the genus
Draba is a large genus of flowering plants in the family Brassicaceae, commonly known as whitlow-grasses.
Wikipedia contributors, "Draba", CC BY-SA 4.0 — Draba
Growing conditions
Best soil and position for Draba
- Sunlight
- Full sun
- Soil type
- Loam
- Soil pH
- Neutral
- Soil moisture
- Well-drained
- Aspect
- South-facing
- Exposure
- Sheltered
- UK hardiness
- H5
Plant details
Draba asprella size, habit and characteristics
- Plant type
- Alpine Rockery
- Habit
- Compact, cushion-forming
- Foliage
- Evergreen, rosettes
- Suggested uses
- Rock gardens, alpine beds, ground cover
Care notes
Pruning and caring for Draba asprella
- Propagation
- Seed, division
- Pest resistance
- Generally pest-resistant
- Disease resistance
- Generally disease-resistant
Frequently asked questions
Where is the best place to plant Draba asprella?
Draba asprella prefers full sun. It suits sheltered positions.
What soil does Draba asprella need?
Draba asprella grows best in loam soil. It prefers neutral soil. Aim for soil that stays well-drained.
Is Draba asprella hardy in the UK?
Draba asprella has an RHS hardiness rating of H5, meaning it is hardy in most of the UK, tolerating -15 to -10°C.
How do I propagate Draba asprella?
Seed, division.
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