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Galanthus elwesii Hiemalis Group
  • RHS Plants for pollinators

greater snowdrop Hiemalis Group

A bulbous, clump-forming perennial with broad, strap-shaped, glaucous leaves and flowers that are borne from late autumn into early winter. The relatively large, globular flowers have white outer segments and inner segments variably marked with green at the apex

Synonyms
Galanthus elwesii 'Hiemalis'
Galanthus elwesii 'Hiemale'
see moreGalanthus elwesii var. monostictus 'Hiemalis'
Galanthus caucasicus var. hiemalis Stern
Galanthus caucasicus early-flowering
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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
Clay
Loam
Sand
Moisture
Moist but well–drained, Well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Green Grey Silver
Summer
Autumn Green White
Winter Green White Green Grey Silver
Position
  • Full sun
  • Partial shade
Aspect

West–facing or South–facing or East–facing

Exposure
Exposed or Sheltered
Hardiness
H5
Botanical details
Family
Amaryllidaceae
Native to the UK
No
Foliage
Deciduous
Habit
Clump forming
Potentially harmful
Harmful if eaten. Wear gloves and other protective equipment when handling
Genus

Galanthus are dwarf bulbous perennials with linear or strap-shaped leaves, and solitary, often honey-scented, nodding flowers with 3 white outer tepals and 3 smaller inner ones often marked with green

Name status

Accepted

How to grow

Cultivation

Grow in humus-rich, moist but well-drained soil that does not dry out in summer in sun or partial shade. See snowdrop cultivation

Propagation

Propagate by division as the foliage dies back

Suggested planting locations and garden types
  • City and courtyard gardens
  • Patio and container plants
  • Rock garden
  • Cottage and informal garden
  • Low Maintenance
  • Banks and slopes
  • Flower borders and beds
  • Underplanting of roses and shrubs
  • Garden edging
Pruning

No pruning required

Pests

May be susceptible to narcissus bulb fly

Diseases

May be susceptible to snowdrop grey mould

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