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Sea Holly

1 - 17 of 17

Eryngium 'Blue Steel'

…blooms rise high on sturdy stems to reveal cones of tiny flowers surrounded by an electric blue collar! A useful plant for coastal areas and hot, dry sites. The dramatic Sea Holly flowers are also excellent for cutting and drying. Height: 90cm (36). Spread: 45cm (18).…  More Info

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Eryngium planum

Commonly known as Sea Holly, this thistle-like perennial produces upright, branching stems of thimble-sized, steel-blue flowers surrounded by spiny bracts. From July to early autumn, these long-lasting blooms provide a valuable source of nectar for butterflies and pollinating…  More Info

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Everlasting Perennial Collection

This collection includes a bumper selection of ten fantastic varieties of perennials perfect for a long lasting colourful garden with a selection of popular hardy perennials which deserve a prime spot in the garden. The blooms of this collection are long-lasting and continue well into…  More Info

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Just£23.99

Eryngium 'Magical Blue Globe'

…a compact, bushy habit, this variety adds texture and colour to the front of borders. Cut some stems for a summer bouquet or dry the flowers of Sea Holly for using later on. Height: 50cm (20). Spread: 40cm (16). Plant height and spread is seasonal therefore we list by…  More Info

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Eryngium alpinum

…blooms rise high on sturdy stems to reveal cones of tiny flowers surrounded by an electric blue collar! A useful plant for coastal areas and hot, dry sites. The dramatic Sea Holly flowers are also excellent for cutting and drying. Height: 90cm (36). Spread: 45cm (18).…  More Info

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Eryngium variifolium Miss Marbel

Sea hollies are wonderful for adding architecture amongst the soft peaks and troughs of other border perennials. Basal rosettes of dark green leaves boldly marked with silvery veining give rise to stiff stalks bearing deep blue thistle-like flowers surrounded by long, spiky…  More Info

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Just£14.99

Lychnis coronaria

The deserved winner of an RHS Award of Garden Merit, Lychnis coronaria is a must for every sunny, well-drained border. The silver-grey felted leaves provide year-round interest and beautifully offset the masses of intense hot pink flowers, which are held aloft on airy silver stems…  More Info

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Just£14.99

Oenothera fruticosa 'Youngii'

Unlike many evening primroses, Oenothera fruticosa ‘Youngii’ keeps its flowers proudly wide open all day! With clusters of satiny, lemon yellow saucer-shaped blooms opening from reddish buds throughout summer, this cheerful evening primrose makes a lovely addition to free…  More Info

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Just£17.99

Oenothera tetragona

With clusters of satiny, saucer-shaped blooms in lemon yellow from late spring throughout summer, Oenothera tetragona is an endlessly cheerful plant. This beautiful evening primrose makes a lovely addition to prairie-style or naturalistic planting schemes. Tolerant of heat and drought, it…  More Info

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Just£17.99

Perennial Saver Collection

This collection includes a bumper selection of fantastic varieties of perennials perfect for a long lasting colourful garden with a selection of popular hardy perennials which deserve a prime spot in the garden. The blooms of this collection are long-lasting and continue well into autumn…  More Info

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Eryngium planum 'Blue Hobbit'

Sea Holly is well known for being a striking perennial plant that will grow well in difficult conditions. Eryngium 'Blue Hobbit' is no exception to this, with its spiky indigo flowers sitting atop the almost metallic looking foliage, it is certain to make an impression. Also…  More Info

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Eryngium planum 'Blue Hobbit'

…?Blue Hobbit? is an ideal little plant for sunny borders. They thrive in many types of soil and are full of bloom in midsummer. This compact Sea Holly is a unique dwarf strain, perfect for a patio pot. The 30cm (12) plants provide sprays of up to 100 metallic-blue…  More Info

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Perennial Collection

…for beautiful flower arrangements. , these varieties will be ready to flower beautifully by next summer. Collection comprises Liatris (6 plants), Kniphofia (Red Hot Poker) (2), Eryngium planum (Sea Holly) (4), Lupin (4) and Echinacea purpurea (Coneflower) (4). Ht. 1m+…  More Info

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Just£14.99

Eryngium giganteum 'Miss Willmott's Ghost'

A highly ornate border plant with heart-shaped basal foliage from which rise stems of many decorative steel-blue cones surrounded by a collar of prickly, scalloped leaves. During the summer the foliage transforms from mid green to silvery-grey. Wonderful for dried arrangements, especially…  More Info

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Just£2.49

Eryngium leavenworthii

An attractive annual originating from the North American prairies. This species has the unusual characteristic unlike other Eryngiums, to flower quickly from seed in the first year. Each plant will produce spectacular spiky glaucus foliage which changes to a rich purple colour on the cones…  More Info

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Just£2.99

Eryngium alpinum 'Blue Lace'

A spectacular alpinum selection with impressive long lasting clear violet-blue terminal flower heads on stunning blue stems. Makes an eye-catching addition to any border, and an attractive cut flower. Height: 85cm (34in).  More Info

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Just£3.49

Perennial Collection

Put the winter blues behind you and look forward to a summer garden brimming with bright and cheerful blooms! This top quality collection of herbaceous perennials will fill your garden with colour from June to September and for many years to come. Supplied as bareroots. Collection will…  More Info

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Just£29.99