Aubrieta deltoidea
Purple rock cress, False rock cress
- Height × spread
- 0.15m × 0.5m
- Position
- Full sun
- Hardiness
- Very cold to -20C (RHS H6)
- Flowers
- Spring
Availability
Please ask in store about availability
Many plants are seasonal. Call 01234 567890 to check current stock.
About this plant
This makes a good groundcover for spring in a dry, sunny site. It looks good tumbling over walls. In spring, around the Mediterranean, you will find aubrietias luxuriating in their natural habitat on stony sites. In a massed planting, the colour leaps at you, and of course, it looks especially good seen with aubrietias offering a range of hues. Their blue and purple tints are enlivened by contrast with white flowers. Prune the plant back after flowering to preserve a neat habit.
- Flower colour
- Blue, Purple, Red
- Foliage colour
- Green
- Variegated
- No
- Scent
- No
- Shape
- Prostrate
- Height
- 0.15m
- Spread
- 0.5m
- Season of interest
- Spring
- Flowers in
- Spring
- Evergreen
- Evergreen
- Garden style
- Rock garden, Mediterranean garden, Gravel garden, Cottage garden
- Sun or shade
- Likes full sun
- Soil type
- Clay, Gravelly soil, Loam (normal), Poor soil, Sandy soil
- Soil pH
- Alkaline, Neutral
- Drainage
- Well drained soil, Dry soil, Drought resistant
- Hardiness
- Very cold to -20C (RHS H6)
- Borders & containers
- Borders and containers
- Use for
- Deer resistant, Bee attraction, Butterfly attraction
- Deer
- May be browsed by deer
- Hazards
- No
AutumnNow
Autumn · Planting
Remove offsets to create new plants
Offsets are small plants or shoots that develop around the parent plant. They should have developed a root system of their own before they are detached. They can be planted directly, or grown in pots if so small they could be 'lost' in the garden.
Spring
Spring - late · Outdoors
Feed with slow release fertiliser
Apply a general purpose slow release fertiliser, spreading it around the root area of the plant as it is coming into growth. (Or apply a liquid feed at regular intervals throughout the growing season.)
This is a simple way to provide a nutrient boost as a single annual procedure.
Spring-Autumn · Outdoors
Water in dry periods
Established plants in the ground can cope with 7-10 days of dryness, and shrubs often manage 2 to 3 weeks. Water one section of the garden thoroughly each day rather than a little everywhere. Check plants in pots more often, especially in hot weather.
Spring · Planting
Prune after flowering
When the plant has finished flowering, cut the trailing stems back by half their length or more to retain a compact and appealing habit.
Found in
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