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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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    • 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 - Empathy
    All-purpose organic concentrated seaweed feed that is a ready to use, derived from sustainable harvested kelp, that can be used on all outdoor and indoor plants, except acid loving plants. Perfect used in conjunction with Rootgrow™.
    1 ltr
    £8.50
    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
    £6.50
    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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