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Kowhai Sun King in the GardenTags plant encyclopedia

Sophora microphylla 'Sun King'

 

Kowhai 'Sun King'

This is a smooth barked native tree from New Zealand, it bears bright yellow flowers in late Winter and Spring. All parts are poisonous, but the seeds especially.

Contributed by @igrowhort

 
plant Features
  • Kowhai Sun King likes full sun

    Full sun

  • Kowhai Sun King likes very little water

    Very little water

  • Kowhai Sun King is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Kowhai Sun King likes free draining

    Free draining

 
plant information

Common name

Kowhai 'Sun King'

Latin name

Sophora microphylla 'Sun King'

type

Tree

family

Fabaceae

ph

5.0 - 8.5 Acid - Neutral

  • Light

    Kowhai Sun King likes full sun

    Full sun

  • Frost

    Kowhai Sun King is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Soil

    Kowhai Sun King likes free draining

    Free draining

  • Water

    Kowhai Sun King likes very little water

    Very little water

Plant & bloom calendar

  •  
    Best time to plant

full grown dimensions

The size of a fully grown Kowhai Sun King is 3.00meters x 3.00meters 3.00 M 3.00 M

Sophora microphylla 'Sun King'

This is a smooth barked native tree from New Zealand, it bears bright yellow flowers in late Winter and Spring. All parts are poisonous, but the seeds especially.


Propagation by seed

From Late Summer TO Mid Autumn

Seeds that are ripe can be sown as soon as the pods open, older seed will need to scraped at one end then soaked in warm water to soften. Sow into pots with clean or sterile soil, water thoroughly, put into a plastic bag or cover with glass and keep in a warm place. Keep a check that they moist, when they start to shoot place in direct sunlight and regularly water. They will have to re-potted as they grow and can be planted out when they are 1.5 to 2ft tall.

 

Planting Outdoors Spring

From Mid Spring TO Late Spring

Plant out when all sign of frost has gone.

 
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