purple rock cress
Aubrieta Deltoidea
Grow conditions
- Sunlight
- Full sun
- Hardiness zone
- 4-9
- Minimum temperature
- −29°F (−34°C)
- Soil type
- Loam, Sandy, Well-drained
- Soil pH
- Neutral, Alkaline
Plant traits
Mature height3 in-6 in
Mature width12 in-18 in
Plant typeGround-layer plants
Bloom seasonSpring
Foliage typeEvergreen
Tolerance & safety
Drought tolerantYes
Fire tolerantNo
Pet safeSafe
Deer resistantYes
Pollinator-friendlyBees, Butterflies
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