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  • CALLISTEMON sieberi
    © Burncoose Nurseries, all pictures for illustrative purposes only.
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    CALLISTEMON sieberi  CALLISTEMON sieberi  CALLISTEMON sieberi  CALLISTEMON sieberi  CALLISTEMON sieberi
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    CALLISTEMON sieberi

    Commonly known as Alpine bottlebrush

    (pityoides) - This is the hardiest species with narrow leaves and pale yellow flowers in short spikes
    plant size comparison icon
    2 to 3 Litre
    Delivery Information
    Unavailable
    £16.50 each 
    Unavailable -
     
    Plant Details
    • Flowering
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      Jan
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      Feb
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      Mar
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      Apr
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      May
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      Jun
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      Jul
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      Aug
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      Sep
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      Oct
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      Nov
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      Dec
    • Pests & Diseases
      None
    • Place of origin
      Australia (Queensland to Victoria)
    • Resistant to honey fungus
      These plants have little or few problems with honey fungus.
    • Evergreen
      Crowded, rigid, dark-green leaves 4cm (1½in) long with hard points.
    • Yellow
      Pale yellow
    • Spikes
      4-15cm (1½-6in) long
    • Fully hardy
      Borderline
    • Entire
    • Linear
    • Height
      1-2m (3-6½ft)
    • Spread
      1-2m (3-6½ft)
    • Medium shrub
      Typically grow to around 4-6 feet in height
      Spreading to semi-erect shrub
    • Hardy - average winter
      Hardy through most of the UK apart from inland valleys, at altitude and central/northerly locations. May suffer foliage damage and stem dieback in harsh winters in cold gardens. Plant can withstand temperatures down to -10°C (14°F)
      Borderline
    • Autumn Seasonal Interest
    • Spring Seasonal Interest
    • Summer Seasonal Interest
    • Winter Seasonal Interest
    • Mature Size
      1-2m (3-6½ft)
      Medium Shrub - guide for size not form Average Person
        1-2m (3-6½ft)
       
    Planting Tips and Care Advice
    • Garden Location/Conditions
      Australian / New Zealand
      Border
      Suitable for a sheltered, sunny border
    • Pruning group
      Pruning group 5
      Suitable for: Evergreen shrubs that require minimal pruning.
      Action: Trim or lightly cut back shoots that spoil symmetry. Deadhead regularly.
      When: Annually after flowering.

    • Soil Conditions
      Neutral to acid soil
    • Sun Requirements
      Full sun
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    Useful extras...

    Vermin & Pest Control
    Slug killer blue mini pellets are easy to use and give effective control of slugs and snails. Ideal in garden, conservatory or greenhouse.
    800g - Free c&p
    £6.50
    Fertilisers & Feeds - Empathy
    AFTER PLANT GROW YOUR OWN seaweed is ready to use liquid concentrate that was specially formulated be used on all edible plants.
    1ltr
    £8.00
    Fertilisers & Feeds - Empathy
    AFTER PLANT TOMATO FEED Liquid Concentrate with Bio stimulant is a high potash liquid concentrate containing seaweed extract, plant derived amino acids and other nutrients specifically formulated to benefit tomatoes and greenhouse plants.
    1ltr
    £8.00
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