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New Zealand Holly in the GardenTags plant encyclopedia

Olearia macrodonta

 

New Zealand Holly

Olearia are evergreen shrubs, small trees or herbaceous perennials. They have simple, leathery, toothed or entire leaves, and in Summer and flattened clusters of daisy-like flowers. Olearia macrodonta is a medium-sized evergreen shrub with grey-green leaves that are white-felted on the underside, and large clusters of small, white, fragrant white flowers. Frost hardy to -10 deg.C

Contributed by @pooltailcottage

 
plant Features
  • New Zealand Holly likes full sun

    Full sun

  • New Zealand Holly likes occasional watering

    Occasional watering

  • New Zealand Holly is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • New Zealand Holly likes free draining and fertile

    Free draining and fertile

 
plant information

Common name

New Zealand Holly

Latin name

Olearia macrodonta

type

Shrub

family

Asteraceae

ph

5.5 - 8.0 Acid - Neutral

  • Light

    New Zealand Holly likes full sun

    Full sun

  • Frost

    New Zealand Holly is frost hardy: 23f (-5°c)

    Frost Hardy: 23F (-5°C)

  • Soil

    New Zealand Holly likes free draining and fertile

    Free draining and fertile

  • Water

    New Zealand Holly likes occasional watering

    Occasional watering

Plant & bloom calendar

  •  
    Best time to plant
  •  
    When the plant will bloom

full grown dimensions

The size of a fully grown New Zealand Holly is 1.50meters x 1.50meters 1.50 M 1.50 M

Olearia macrodonta

Olearia are evergreen shrubs, small trees or herbaceous perennials. They have simple, leathery, toothed or entire leaves, and in Summer and flattened clusters of daisy-like flowers. Olearia macrodonta is a medium-sized evergreen shrub with grey-green leaves that are white-felted on the underside, and large clusters of small, white, fragrant white flowers. Frost hardy to -10 deg.C


Flowering

From Early Summer TO Mid Summer

Clusters of white flowers appear in Summer

 

Planting

From Early Spring TO Mid Spring

Plant in fertile, free-draining soil in sunny, sheltered site.

 

Propagating by cuttings

From Early Autumn TO Mid Autumn

Take semi- ripe cuttings from this season's growth in Autumn. Cut neatly, just below a leaf node, a 5" approx. piece of a healthy shoot that has soft growth at the tip. pinch out the growing tip, and cut off the bottom leaves. Dip the bottom of the cutting in hormone rooting powder, and carefully place in a pot of cutting compost with the leaves just above the level of the compost. Water, label, cover with a polythene bag, and place in a warm, bright place, out of direct sunlight. Take the polythene bag off periodically for a while for ventilation (at least twice a week)

 
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