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Anemone blanda

winter windflower

AGM plants

AGM plants have been through a rigorous trial and assessment programme. They are:

  • Excellent for ordinary use in appropriate conditions
  • Available to buy
  • Of good constitution
  • Essentially stable in form & colour
  • Reasonably resistant to pests & diseases
RHS Plant Shop from £7.99 Sold by 20 nurseries

  • Other common names winter windflower
    sapphire anemone

  • Synonyms Anemone blanda

  • Family Ranunculaceae

  • Genus Anemone are herbaceous perennials with fibrous, rhizomatous or tuberous rootstocks, palmately lobed leaves and saucer-shaped, usually 5-petalled flowers

  • Details A. blanda is a compact rhizomatous perennial to 15cm, with dark green leaves composed of three lobed and toothed segments. Flowers 3-4cm in width, violet-blue, pink or white, opening in spring above three whorled stem-leaves

  • Plant range SE Europe, Turkey

Characteristics

  • Foliage Deciduous

  • Habit Bushy

  • Toxicity Ingestion may cause mild stomach upset, contact may irritate skin

  • 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)

    H6

Colour

Sunlight

  • Full Sun

  • Partial Shade

  • Aspect North-facing or East-facing or South-facing or West-facing

  • Exposure Exposed or Sheltered

Soil

  • Chalk

    Chalk

  • Loam

    Loam

  • Sand

    Sand

  • MoistureWell-drained, Moist but well-drained

  • SoilChalk, Loam, Sand

  • pHAcid, Alkaline, Neutral

Size

  • Ultimate height Up to 10 cm

  • Ultimate spread 0-0.1 metre

  • Time to ultimate height 2-5 years

How to grow

Cultivation Grow in well-drained, humus-rich soil in sun or partial shade

Propagation Propagate by seed, sowing them in containers in a cold frame when ripe or separate rhizomes in summer when dormant

Suggested planting locations and garden types Underplanting of Roses and Shrubs City & Courtyard Gardens Cottage & Informal Garden Patio & Container Plants Rock Garden Wildlife Gardens

How to care

Pruning No pruning required

Pests Susceptible to leaf and bud eelworms and damage from slugs

Diseases May be infected by powdery mildews

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RHS Plants Shop

Anemone blanda

winter windflower

Buy from £7.99 at the RHS Plants Shop

Buy from £7.99 at the RHS Plants Shop

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