• 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

Clianthus puniceus

glory pea

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
  • Other common names glory pea
    lobster claw

    New Zealand parrot's bill
    parrot's beak
    parrot's bill
    red kowhai
    kaka beak

    see more
  • Synonyms Clianthus puniceus 'Red Cardinal'
    Clianthus puniceus 'Kaka Beak'

    Clianthus puniceus 'Red Admiral'

    see more
  • Family Fabaceae

  • Genus Clianthus are evergreen, scrambling shrubs with pinnate leaves and spectacular claw-like flowers in spring and summer

  • Details C. puniceus is a scandent evergreen shrub to 3m, with dark green pinnate leaves and pendulous clusters of vivid red flowers 7cm in length in early summer

  • Plant range NZ (N Island)

Characteristics

  • Foliage Evergreen

  • Habit Climbing

  • 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)

    H3

Colour

Sunlight

  • Full Sun

  • Aspect South-facing or West-facing

  • Exposure Sheltered

Soil

  • Sand

    Sand

  • Loam

    Loam

  • MoistureWell-drained

  • SoilSand, Loam

  • pHAcid, Alkaline, Neutral

Size

  • Ultimate height 2.5-4 metres

  • Ultimate spread 2.5-4 metres

  • Time to ultimate height 5-10 years

How to grow

Cultivation Ideal for a warm, sunny, sheltered position in mild areas or, grow in a cool greenhouse or conservatory. It thrives in well-drained soil or compost.

Propagation Propagate by seed or semi-hardwood cuttings

Suggested planting locations and garden types Wall-side Borders

How to care

Pruning Pruning group 11 (or pruning group 13 if wall-grown) immediately after flowering; cut back flowered shoots by no more than one third their length

Pests Can get glasshouse red spider mite and mealybugs

Diseases Generally disease free

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