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Herbaceous Perennial

Veratrum album

white false hellebore

a rhizomatous herbaceous perennial 1.8-2m high with 10-12 pleated, oblong to elliptic basal leaves, up to 30cm long and 15cm wide, an upright stem with only a few stem leaves, and branched heads up to 60cm long of star-shaped pale green or white flowers, each 1.5-2.5cm across, in early summer and around midsummer

Other common names
langwort
lungwort
see morewhite hellebore
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Size
Ultimate height
1.5–2.5 metres
Time to ultimate height
2–5 years
Ultimate spread
0.5–1 metres
Growing conditions
Chalk
Clay
Loam
Sand
Moisture
Moist but well–drained
pH
Acid, Alkaline, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring Green
Summer Green White Green Green
Autumn
Winter
Position
  • Full sun
  • Partial shade
Aspect

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

Exposure
Sheltered
Hardiness
H7
Botanical details
Family
Melanthiaceae
Native to GB / Ireland
No
Foliage
Deciduous
Habit
Clump forming
Potentially harmful
TOXIC if eaten. Wear gloves and other protective equipment when handling TOXIC to pets if eaten (dogs) - see the HTA guide to potentially harmful plants for further information and useful contact numbers
Genus

Veratrum are herbaceous, rhizomatous perennials with erect stems bearing alternate, pleated ovate or elliptic leaves and dense, branched panicles of small, star-shaped flowers in summer

Name status

Correct

Plant range
Europe, Africa, Asia

How to grow

Cultivation

Grow in a sheltered position in rich, deep, humus-rich, moist but well-drained soil, in partial shade; will grow in full sun if the soil is moist, but the foliage will be healthiest in shade

Propagation

Propagate by seed, sown as soon as it is ripe in a cold frame, or for quicker results by division in autumn (propagation by seed is unreliable and slow)

Suggested planting locations and garden types
  • Cottage and informal garden
  • Low Maintenance
  • Flower borders and beds
  • Cut flowers
Pruning

No pruning required

Pests

May be susceptible to slugs and snails

Diseases

Generally disease-free

Get involved

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