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Arenaria montana 'Blizzard'

mountain sandwort 'Blizzard'

A vigorous, evergreen perennial to 25cm tall, with wiry, upright stems and linear to lance-shaped leaves to 2cm long. In late spring and early summer it produces a profusion of white flowers to 2cm across

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Size
Ultimate height
0.1–0.5 metres
Time to ultimate height
2–5 years
Ultimate spread
0.1–0.5 metres
Growing conditions
Chalk
Loam
Sand
Moisture
Moist but well–drained, Well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring White Green
Summer White Green
Autumn Green
Winter Green
Position
  • Full sun
Aspect

East–facing or South–facing or West–facing

Exposure
Sheltered
Drought resistance
Yes
Hardiness
H5
Botanical details
Family
Caryophyllaceae
Native to GB / Ireland
No
Foliage
Evergreen
Habit
Matforming
Genus

Arenaria can be annuals or usually mat-forming, evergreen or herbaceous perennials with small leaves and 5-petalled white flowers

Name status

Accepted

How to grow

Cultivation

Grow in poor, freely-draining soil in full sun. Plants are drought resistant once established

Propagation

Propagate by seed, division or basal cuttings

Suggested planting locations and garden types
  • Cottage and informal garden
  • Gravel garden
  • Patio and container plants
  • Rock garden
  • Low Maintenance
  • Banks and slopes
  • Flower borders and beds
  • Garden edging
Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free

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