ERYNGIUM planum

Commonly known as Blue sea holly, Eryngo

Clump-forming with light blue flowers and blue green bracts. A useful cut flower with 3 foot stems
Further Reading....

ERYNGIUM planum

 
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individually £12.50 each , 3+ £10.00 each 
  • Evergreen
    Oblong, toothed, dark-green basal leaves 5-10cm (2-4in) long with heart-shaped bases.
  • Blue
  • Height
    90cm (3ft)
  • Spread
    45cm (18in)
  • Herbaceous Early in the year, typically January till end of March, herbaceous plants might be supplied in 9cm pots to ensure timely despatch.
    Clump forming perennial. Cones of flowers 1-2cm (¾in) with spiky bracts to 2.5cm (1in) long.
  • 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)
  • Full sun
    Protect from winter wet.
  • Additional Features
    Good to know - wildlife plant - nectar and pollen for insects.
  • Pests & Diseases
    root rot, slugs, snails, powdery mildew.
  • Place of origin
    southeastern Europe to central Asia.
  • Hardiness
    Frost hardy (down to -5)
  • Seasonal Interest
    Autumn
  • Spring
  • Summer
  • Winter
  • Soil Conditions
    Well drained, dry, poor to moderately fertile soil
  • Wildlife
    Bee friendly
  • Butterfly friendly
  • Rabbit Resistant
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
90cm (3ft)
Herbaceous - guide for size not form Watering Can
  45cm (18in)
 

Buy Varieties of ERYNGIUM planum

ERYNGIUM planum 'Jade Frost'

ERYNGIUM planum 'Jade Frost'

Eryngo, Sea holly

Grey-green leaves edged creamy-white and developing pink tones. The foliage contrasts effectively with rich violet-blue flower clusters

 
Gift Wrapping available on this plant - UK Delivery Only Gift-wrapping available
MULTIBUY
individually £12.50 each , 3+ £10.00 each 
Gift Wrapping available on this plant

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