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Alpine Rockery

Celmisia gracilenta

common mountain daisy

A tufted, evergreen perennial to 8cm,with very narrow, spreading, dark green leaves often with silver or bronze shading, and with silky, white undersides. The flowers, inearly summer, are2cm across andhave long,white petals and small, pale yellow centres

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Plant nurseries
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Ultimate height

0.1–0.5 metres

Time to ultimate height

2–5 years

Ultimate spread

0.1–0.5 metres

Loam

Sand

Moisture

Moist but well–drained

pH

Acid

	Stem	Flower	Foliage	Fruit
Spring
Summer
Autumn
Winter

Full sun
Partial shade

Aspect

South–facing or North–facing or West–facing or East–facing

Exposure

Exposed or Sheltered

Hardiness
Hardiness ratings
All ratings refer to the UK growing conditions unless otherwise stated. Minimum temperature ranges (in degrees C) are shown in brackets
H1a: under glass all year (>15C)
H1b: can be grown outside in the summer (10 - 15)
H1c: can be grown outside in the summer (5 - 10)
H2: tolerant of low temperatures, but not surviving being frozen (1 to 5)
H3: hardy in coastal and relatively mild parts of the UK (-5 to 1)
H4: hardy through most of the UK (-10 to -5)
H5: hardy in most places throughout the UK even in severe winters (-15 to -10)
H6: hardy in all of UK and northern Europe (-20 to -15)
H7: hardy in the severest European continental climates (< -20)

Botanical details

Family: Asteraceae
Native to the UK: No
Foliage: Evergreen
Habit: Bushy
Genus: Celmisia are evergreen mat- or rosette-forming perennials and sub-shrubs. They often have silky, silvery foliage and bear daisy-like flowers which are usually white with yellow centres
Name status: Correct
Plant range: New Zealand

How to grow

Cultivation

Thrives in cool, moist climates. Prefers slightly acid, humus-rich soil

Propagation

Propagate by seed sown in containers in an open frame as soon as ripe, or divide in spring

Suggested planting locations and garden types

City and courtyard gardens
Cottage and informal garden
Low Maintenance
Underplanting of roses and shrubs

Pruning

No pruning required

Pests

Generally pest-free

Diseases

Generally disease-free

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