Iberis sempervirens
perennial candytuft
A spreading evergreen sub-shrub to 30cm in height, with narrow, dark green leaves. Flowers pure white, in dense heads to 4cm in width, at first flattish, later becoming rounded, from late spring
Size
Ultimate height
0.1–0.5 metresTime to ultimate height
2–5 yearsUltimate spread
0.1–0.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | White | Green | ||
---|---|---|---|---|
Summer | White | Green | ||
Autumn | Green | |||
Winter | Green |
Position
- Full sun
Aspect
South–facing or North–facing or West–facing or East–facing
Exposure
Exposed or Sheltered Hardiness
H5Botanical details
- Family
- Brassicaceae
- Native to the UK
- No
- Foliage
- Evergreen
- Habit
- Spreading branched
- Genus
Iberis can be annuals, evergreen perennials or sub-shrubs, with narrow leaves and racemes of white, pink or purple flowers
- Name status
Correct
- Plant range
- S Europe, SW Asia
How to grow
Cultivation
Grows well in poor soils. Looks good in rock gardens or in walls. Can be invasive
Propagation
Propagate by seed and semi-hardwood cuttings
Suggested planting locations and garden types
- Coastal
- Cottage and informal garden
- Patio and container plants
- Rock garden
- Gravel garden
- Garden edging
Pruning
Trim lightly after flowering to maintain compactness
Pests
Diseases
Generally disease-free
Get involved
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