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Home > 'Blue Plants'

'Blue Plants'

455 products, 2 articles, 104 blogs

Scabious 'Oxford Blue'

An easy to grow annual, producing tall stems covered in masses of stunning, mid-blue, pin cushion flowers. A classic cottage garden plant, ideal for cutting and loved by bees and butterflies. Beautiful plants for the cottage border  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Lavender 'Ellagance Sky'

A stunning first year flowering Lavender with large, attractive, fragrant, sky-blue spikes on strong stems, reaching out from bushy well branched plants. A long lasting addition to borders or containers, attracting bees and butterflies to your garden. Height: 30…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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Geranium 'Hardy Blues Collection'

This fabulous hardy geranium collection boasts differing blooms of white and blue and some with lots of clear blue splashes and speckles too! They make beautiful display plants to enjoy in the borders and flower beds. Our collection comprises three…  More Info




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Hydrangea macrophylla 'Blaumeise' (Teller Blue)

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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Cornflower 'Jubilee Gem'

Dense heads of large, double flowers of a beautiful deep blue are freely produced on compact, bushy plants. Once a common sight in cornfields the annual cornflower stills creates a big impact in summer borders and meadows. The intensely coloured blooms of …  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

Just£2.29

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Lonicera kamtschatica 'Kalinka'

Grow your own Honeyberries and have a ready supply of these sweet and juicy blue fruits. High in antioxidants and Vitamin C, the fruits of Lonicera kamtschatica 'Kalinka' are not only delicious but so full of goodness that they are considered a 'superfruit'. They…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Yellow
  • Longevity: Shrub

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despatch by end of january 2018

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Lithodora diffusa 'Heavenly Blue'

Perfect for a rockery or the front of a sunny border, Lithodora 'Heavenly Blue' is a mass of pretty star-shaped royal blue flowers throughout late spring and summer. It is low growing with evergreen foliage and soon spreads to cover a wide area. It is easy…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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despatch by end of january 2018

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Phacelia viscida 'Tropical Surf'

An attractive easy to grow annual with masses of scrumptious azure-blue blooms with white lacy centres, produced on low ground hugging plants. A unique colour for, adding to borders or containers  More Info

  • Sun shade: Full sun

  • Flower Colour: Blue
  • Longevity: Annual

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Agapanthus 'Northern Star'

Agapanthus 'Northern Star' is very free flowering, forming masses of umbel flower heads all through summer. The stunning deep blue flowers have a purple stripe the same as the purple base of the semi-evergreen foliage. A tall African Blue Lily, ideal in…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

5 Options From£17.99

despatch by end of june 2018

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Clematis 'New Love'

This clematis isn't like the usual clematis; it's a herbaceous perennial, so excellent for bulking out borders, alongside lupins, delphiniums and the like! The blooms are a spectacle too; and emit a punchy fragrance!  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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despatch by end of december 2017

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Heteropappus meyendorfii 'Blue Knoll'

Seed of this amazing new garden plant can be sown early in the year* and by the same autumn will be completely smothered in hundreds and thousands of shiny, light reflecting flowers, forming perfect mounds (or knolls) 30cm (12in) high and 45cm (18in) across.…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Campanula rotundifolia

The pretty British Harebell otherwise known as the bluebell of Scotland, produces thin wiry stems of nodding pale blue flowers. An easy, charming plant for rockery, border etc  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£2.99

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Delphinium grandiflorum 'Summer Nights'

Attractive dwarf plants covered in a blanket of dainty midnight-blue flowers. Flowering in their first year from sowing makes them perfect for bedding borders or containers, providing a colourful display over a long summer period  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Campanula carpatica 'Blaue Clips'

Ground cover plants don't get prettier than the easy to grow Campanula carpatica 'Blaue Clips'. Clumps of heart shaped foliage form the backdrop to the violet blue campanula blooms that appear during late summer and the compact habit makes 'Blaue Clips' a…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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despatch by end of april 2018

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Lobelia pendula 'Monsoon'

Unique cascading version of 'Crystal Palace' with beautiful deep blue flowers. An added bonus is the attractive foliage which turns from green to bronze as the plants mature, giving them long-lasting appeal. Perfect for baskets, window boxes, containers or…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Containers
  • Flower Colour: Blue
  • Longevity: Annual

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Strelitzia 'Bird of Paradise'

* New in 2015Admired for their exotic blooms which make vibrant, long lasting cut flowers. The stately blue green, deeply ribbed foliage makes an attractive foil for their magnificent flowers which resemble birds with bright plumage. The striking blooms will make…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Containers
  • Flower Colour: Orange
  • Longevity: Perennial

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despatch by end of march 2018

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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…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£2.49

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Perovskia 'Lacey Blue'

All varieties of Russian Sage have silver-tinted, aromatic foliage that can survive even in dry, chalky ground. Perovskia 'Lacey Blue' can be distinguished by its compact habit, which makes it particularly suitable for planting in patio containers placed…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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despatch by end of july 2018

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Eryngium planum 'Blue Hobbit'

Eryngium 'Blue Hobbit' is an unusual and striking plant with sprays of spikey electric blue flowers, with up to 100 on each plant. They are very adaptable and can grow in various types of soil, and also in patio containers. As a dwarf variety…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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despatch by end of february 2018

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Juniperus scopulorum 'Blue Arrow'

An attractive conifer tree for a medium sized garden, Juniperus scopulorum 'Blue Arrow' has a dense, upright habit and will not grow out of control like Leylandii. Once fully mature it will be a height of approximately 2.5 metres. It will remain slim as well, and…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders

  • Longevity: Tree

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Borage

A beautiful hardy annual herb with rough leaves covered in silvery hairs and the most attractive celestial blue flowers. Nectar rich borage flowers are particularly attractive to pollinating insects, including bees which make distinctive flavoured borage honey.…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Eucalyptus gunnii

Eucalyptus gunnii , sometimes called Cider Gum or Ironbark, is a large tree, native to Tasmania, Australia. It has silver pewter like, oval leaves when young, which become more linear and green as the tree ages. The foliage is evergreen and like all Eucalyptus, it has…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Cream
  • Longevity: Tree

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despatch by end of february 2018

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Hibiscus syriacus 'Azurri'

If you ever needed confirmation that last is most definitely not least, then this is it. Hibiscus syriacus 'Belli Colori Azurri' is late to flower, for its blooms don't appear until August. However, the hardy shrub's jaw-dropping flowers with their lilac petals and…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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Grape Collection

With their large leaves and good autumn colour, grapevines make an attractive garden feature as well as producing a worthwhile crop of tasty grapes that can be eaten fresh or used in winemaking. Height of cordon trained vine: 18m (6'). Spread of cordon trained vine: 15m…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Green
  • Longevity: Shrub

2 Options From£34.99

despatch by end of december 2017

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Juniperus chinensis 'Blaauw'

Requiring zero maintenance, Juniperus chinensis 'Blaauw', is an attractive conifer, that is ideally suited to grow as a specimen tree, in a very small city garden, in a gravel garden or alpine rock garden. Juniper, is a robust plant and can adapt to sunny sites…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders

  • Longevity: Shrub

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Rose 'Blue Eyes' (Floribunda Rose)

Highly sought after new rose with almost peony-like blooms of up to 10cm (4in) across which repeat all summer. Unusual colouring, particularly the deep blue-purple central blotch, healthy foliage and a fabulous scent make this wonderful rose a real head-turner  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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despatch by end of january 2018

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Buddleja 'Blue Chip'

Buddleja 'Blue Chip' is covered in scented flowers from June to October, attracting butterflies to your garden in droves. This Butterfly Bush variety is extremely compact and won't seed about your garden. This hardy deciduous shrub is ideal for borders, low…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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Anemone 'Wild Swan'

RHS Chelsea Flower Show 2011 Plant o f the Year winner. Developed over a 10 year period, this is a cross between early and late anemone types and as such, the unique flowers bloom from April right through to the autumn. The beautiful, blue-backed blooms can be…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

2 Options From£13.99

despatch by end of december 2017

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Delphinium 'Blue Bird' (Pacific Hybrid)

A Pacific hybrid delphinium, 'Blue Bird' has tall spires bearing bright blue blooms which have contrasting white centres. It makes its dramatic statement in June and July when it truly steals the show, adding height, stature and colour to the back of sunny…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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despatch by end of march 2018

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Hyssopus officinalis

Hyssopus officinalis is an attractive low growing, evergreen, flowering hedge. Hyssop is native to the south of Europe, Middle East and Caspian Sea and looks similar to Lavender. It has electric blue flowers that look great when planted in long rows…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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despatch by end of january 2018

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Morning Glory 'Hazelwood Blues'

The stunning colour mixture of Ipomoea Hazelwood Blues brings together some of the most attractive shades of blue available in Morning Glories. This is a truly vigorous annual climber, ideal for covering fences, trellis or an ornamental garden arch.…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

Just£2.29

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Salvia patens

A classic border plant, ideal for adding a cool blue drift to your planting schemes. The attractive, large blue hooded florets are borne on erect stems above toothed foliage. First year flowering, blooms throughout the summer into autumn.…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Cerinthe major 'Purpurascens'

A highly versatile, aristocratic border plant. The fleshy blue-green leaves with white mottling, spiral up the stem, transforming themselves into tighter packed, sea blue bracts - and then the finale - small clusters of rich purple/blue tubular, nodding…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Purple
  • Longevity: Annual

Just£3.69

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Linum narbonense 'Heavenly Blue'

One of the finest blue flowered plants. A profusion of luminous ultra-marine blue flowers  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£3.29

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Delphinium x cultorum 'Centurion Lilac Blue Bicolour' F1 Hybrid

UK Exclusive. One of the very best delphiniums from seed, equal in quality to expensive cutting-raised plants. The tall, sturdy stems of Delphinium Centurion Lilac Blue Bicolour are covered in truly stunning bi-coloured blooms with triple-layered petals in…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£2.99

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Bacopa cordata 'Blutopia Blue'

A delightful plant with pale blue flowers which is spectacular when planted on its own or with other plants in baskets or containers. Sold as a multi-seeded pellet for easy sowing into modules or Jiffy 7's™ to aid easy planting.  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Raised Bed
  • Flower Colour: Blue
  • Longevity: Annual

Just£3.89

despatch by monday

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