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Burncoose Nurseries - part of the Caerhays Estate
Nursery & Gardens open: Mon - Sat 08.30 - 16.30 & Sun 10:00 - 16:00
Pop up café: Open Thursday-Saturday 10.30 - 14.30 & Sunday 11.00 - 15.00( weather permitting )
Dear Customers. Please be advised that Thursday 18th of December is the last order date for guaranteed delivery before Christmas. Our hard working despatch teams finish on Friday.

The Nursery will be open as normal during the Christmas period, except Bank Holidays, and will be closing at 1.30pm on Christmas Eve and New Year's Eve.

Thank you to all our customers old and new for their valued support this year.
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  • ERYNGIUM agavifolium
    ERYNGIUM agavifolium
    © Burncoose Nurseries, all pictures for illustrative purposes only.
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    ERYNGIUM agavifolium  ERYNGIUM agavifolium  ERYNGIUM agavifolium  ERYNGIUM agavifolium  ERYNGIUM agavifolium and HEMEROCALLIS 'Sammy Russell'
© Burncoose Nurseries, all pictures for illustrative purposes only. ERYNGIUM and PEROVSKIA atriplicifolia 'Blue Spire'
© Burncoose Nurseries, all pictures for illustrative purposes only. Eryngium, Astrantia
© Burncoose Nurseries, all pictures for illustrative purposes only.
    >

    ERYNGIUM agavifolium

    Commonly known as Eryngo, Sea holly

    Grows up to 6 feet with tall thistle-like flowering heads
     
    Full Plant Details - Sun/Soil & other attributes
    • Flowering
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      Feb
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      Mar
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      May
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      Jun
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      Nov
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    • Good to know
      Wildlife plant - butterflies.
    • Pests & Diseases
      root rot, slugs, snails and powdery mildew.
    • Place of origin
      Argentina
    • Evergreen
      Prominently-toothed, sword-shaped, deep-green basal leaves 40-75cm (16-30in) long.
    • Blue
      Pale blue
    • Border
      Suits a mixed or herbaceous border
    • Coastal / windswept
    • Frost hardy (down to -5)
    • Height
      1-2m (3-6½ft)
    • Spread
      60cm (24in)
    • Herbaceous
      Early in the year, typically January till end of March, herbaceous plants might be supplied in 9cm pots to ensure timely despatch.
      Rosette forming perennial. Flowers 5cm (2in) long with entire or spiny-toothed bracts.
    • Half hardy - unheated greenhouse / mild winter
      Hardy in coastal and relatively mild parts of the UK except in severe winters and a risk from sudden (early) frosts. May be hardy elsewhere with wall shelter or good micro-climate. Likely to be damaged or killed in cold winters. Plant can withstand temperatures down to -5°C (23°F)
    • Autumn Seasonal Interest
    • Spring Seasonal Interest
    • Summer Seasonal Interest
    • Winter Seasonal Interest
    • Fertile moist well-drained soil
    • Full sun
    • Bee friendly
    • Butterfly friendly
    • Rabbit Resistant
    • Mature Size
      1-2m (3-6½ft)
      Herbaceous - guide for size not form Average Person
        60cm (24in)
       
    View Planting Tips and Care Advice
    Eryngium - Growing Guide
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    Useful extras...

    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
    Recommended by the RHS. Contains Rootgrow™ mycorrhizal fungi. Suitable for all trees and shrubs (except rhododendrons, azaleas, heathers, cranberries and blueberries)
    Small - 60g sachet
    £3.00
    Medium - 150gm sachet
    £6.00
    Large - 360gram sachet
    £12.00
    Unavailable
    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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