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Burncoose Nurseries - part of the Caerhays Estate
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Wednesday 4th March. Due to scheduled power interruption's, the telephone system may be offline. However ordering on the website will not be affected. We will also respond to emails as soon as possible.
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  • PHORMIUM tenax
    PHORMIUM tenax
    © Burncoose Nurseries, all pictures for illustrative purposes only.
    <
    PHORMIUM tenax  PHORMIUM tenax  PHORMIUM tenax  PHORMIUM tenax  AMOMYRTUS luma and PHORMIUM tenax
© Burncoose Nurseries, all pictures for illustrative purposes only. ASTELIA chathamica 'Silver Spear' and PHORMIUM tenax
© Burncoose Nurseries, all pictures for illustrative purposes only. FREYLINIA lanceolata and PHORMIUM tenax
© Burncoose Nurseries, all pictures for illustrative purposes only. PAEONIA ludlowii and PHORMIUM tenax
© Burncoose Nurseries, all pictures for illustrative purposes only.
    >

    PHORMIUM tenax

    Commonly known as New Zealand flax

    Green tall growing
    plant size comparison icon
    2 to 3 Litre   - Click to view photo
    Delivery Information
    Available late spring to early summer 2026
    £17.50 each 
    MULTIBUY SAVING
    Any 3+ for 15.00 each
    Available late spring to early summer 2026 - Spring according to the Met Office is defined as March 1st - May 31st. Therefore late spring is mid-April onwards. This is not a guaranteed date but an estimate and subject to availability.
     
    Full Plant Details - Sun/Soil & other attributes
    • 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
    • Architectural interest
    • Good to know
      All-year-round colour and flower spikes in summer
    • Pests & Diseases
      Mealybugs.
    • Place of origin
      New Zealand. Introduced into UK by Joseph Banks in 1789.
    • Resistant to honey fungus
      These plants have little or few problems with honey fungus.
    • Evergreen
      Fibrous, grey-green leaves.
    • Australian / New Zealand
    • Border
      Suitable for a shrub border
    • Coastal / windswept
    • Fully hardy
    • Entire
    • Linear
    • Height
      3m (10ft)
    • Spread
      2m (6½ft)
    • Tall Shrub
      Clump-forming perennial. Produces candelabras of upright, curved, waxy, red-brown flowers followed by upright black seed heads.
    • Hardy - cold winter
      Hardy in most places throughout the UK even in severe winters. May not withstand open/exposed sites or central/northern locations. Plant can withstand temperatures down to -15°C (5°F)
    • Autumn Seasonal Interest
    • Spring Seasonal Interest
    • Summer Seasonal Interest
    • Winter Seasonal Interest
    • Fertile moist well-drained soil
    • Full sun
    • Partial shade
    • Rabbit Resistant
    • Mature Size
      3m (10ft)
      Tall Shrub - guide for size not form Average Person
        2m (6½ft)
       
    View Planting Tips and Care Advice
    View Customers Also Bought
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    Available from £17.50
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    PHORMIUM 'Gold Sword'

    PHORMIUM 'Gold Sword'

    New Zealand flax
    Available from £17.50
    PHORMIUM Tricolor'

    PHORMIUM Tricolor'

    New Zealand flax
    Available from £17.50

    varieties

    PHORMIUM tenax 'Purpureum'
    Long bronzy-purple leaves
     
    2 to 3 Litre
    £17.50
    Unavailable
    Notify me when this plant is available to order

    Useful extras...

    Vermin & Pest Control
    This is a non-biological non-chemical plant insecticide and mildewcide. Works against the physical motion of the insect. Perfect for all plants and edible crops.
    500 ml
    £8.00
    Fertilisers & Feeds - Vitax
    A useful fertiliser suitable for use on a wide variety of plants. Q4 provides all the nutrients and trace elements essential for vigorous growth, abundant flowering and ripening of fruit.
    0.9 kg
    £6.00
    Unavailable
    2.5 kg
    £13.00
    Unavailable
    4.5 kg
    £25.00
    Fertilisers & Feeds - Empathy
    Creates a mini-meadow for attracting bees, butterflies and bugs to your garden. 200g sachet which will cover 3 square metres. Contains Rootgrow™ mycorrhizal fungi.
    3m²
    £7.00
    10m²
    £15.50
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