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Blue

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Tulip 'Blue Diamond'

This wonderful Peony Tulip has huge violet-purple blooms which open early and last longer than many other varieties. Plant tulips in groups and delight as they open to reveal their superb colouring. Why not cut some for a flower arrangement so that you can enjoy them indoors too! Height:…  More Info

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Agastache foeniculum

Silvery-green foliage which is scented unmistakably of Aniseed. Flower spikes of blue appear during summer. Bees, butterflies and goldfinches love it! Culinary note: Add both flowers and leaves to cakes or whipping cream for a hint of anise flavour. For more details about edible…  More Info

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Just£3.29

Cichorium intybus 'Electric Blue'

The wild form of the vegetable Chicory makes a beautiful addition to a cottage garden border. Electric blue flowers are produced on the many, breezy stems throughout summer. Be quick to enjoy their beauty, as the flowers always close by midday! Culinary note: Some parts of these…  More Info

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Just£4.79

Ageratum houstonianum 'Blue Mink'

…popular for good reason. The compact, uniform plants bear large, fluffy, powder-blue flowers. With a vigorous, open habit, Ageratum houstonianum 'Blue Mink' is perfect for adding texture and colour to bedding, borders and containers. Try growing ageratum in wildlife gardens…  More Info

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Just£1.99

Corydalis 'Porcelain Blue'

A glamorous hardy perennial for a damp, lightly shaded spot. The blooms of Corydalis flexuosa 'Porcelain Blue are the most extraordinary shade of blue, appearing in spring and again in autumn. The flowers attract pollinating insects, making this a lovely choice for a wildlife…  More Info

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Nigella 'Moody Blues' (Start-A-Garden™ Range)

An exquisite, easy to grow, mixture of Love in a Mist, bringing together some spectacular double blooms in a delightful blend of blue shades followed by intriguing seed pods. A cottage garden favourite which creates a soothing drift of colour in borders and makes a dramatic cut or…  More Info

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Just£1.49

Lobelia erinus 'Blue Cascade'

Freely branching plants are covered in myriads of bloom to create clouds of true blue lobelia flowers with a small white eye. Unsurpassable among trailing lobelias, 'Blue Cascade' makes a sparkling addition to containers, flower Pouches® and window-boxes. An easy to grow…  More Info

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Just£2.79

Eryngium planum 'Blue Hobbit'

Eryingium ?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 flowers.…  More Info

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Meconopsis baileyi 'Blue'

Is there a more beautiful bloom in the entire flower kingdom then the famous Blue Poppy? It is only to be expected that an elusive, magical flower like this is a little harder to grow. The secret with this plant is to grow cool and well shaded. Height: 60-90cm (24-36in).  More Info

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Just£3.99

Iris 'Metolius Blues'

…Iris produces its upright stems of glacial blue flowers in early summer. The sturdy flower stems rise from a neat fan of upright, sword-shaped foliage. Cut a few for a showy summer bouquet. You'll wont many stems to fill a vase, as Iris 'Metolius Blues' is…  More Info

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Perovskia atriplicifolia 'Silvery Blue'

Perovskia atriplicifolia 'Silvery Blue' is a superb plant for garden borders. It has aromatic, shimmering silvery stems that are covered in lavender blue flowers. It is a versatile and hardy shrub that can tolerate drought and exposed coastal positions, making it the perfect…  More Info

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Festuca glauca 'Elijah Blue'

…as Blue Fescue, this hardy perennial grass forms dense tufts of very fine, silver-blue leaves, creating a soft texture when planted en masse. Short spikes of flowers emerge in midsummer which fade to a light straw colour. With its Mediterranean origins, Festuca glauca …  More Info

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Delphinium 'Dark Blue & White Bee'

Delphinium 'Dark Blue & White Bee' makes a majestic statement at the back of summer perennial borders. This classic cottage garden perennial produces towering spires of indigo blue flowers which attract pollinating insects to the garden. Group Delphiniums together to create a…  More Info

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Cornflower 'Dwarf Blue Midget'

…At just 15cm (6) high it is covered with flowers, which continue as the plants reaches its final height of about 30cm (12) high. Cornflower 'Dwarf Blue Midget' is easy to grow and suitable for beds, borders and containers. Height: 30cm (12). Spread: 20cm (8). Culinary note:…  More Info

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Just£2.49

Cornflower 'Trailing Blue Carpet'

Blue is always a sought after flower colour. Until now there have been few blue options for summer hanging baskets, but it?s time for Lobelia to step aside - there?s a new blue basket bloomer on the block! Cornflowers are a traditional wildflower or annual border…  More Info

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Just£2.79

Summer Flowers Theme Blue Scatter Pack

A delightful mixture of blue flowering annuals that will add colour and variety to borders. The wide range of varieties includes favourites such as nigella, salvia, centaurea and larkspur, which have been selected to flower gradually over the summer months to give your flower…  More Info

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Just£8.99

Agapanthus Blue & White Collection

Flowering throughout summer these impressive perennials lend their stature to borders and patio containers, where their architectural seed heads continue the display well into autumn. The large spherical blooms also look magnificent in cut flower displays. In your collection you will…  More Info

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Pansy 'Karma Blue Butterfly' F1 Hybrid

A totally unique Pansy! Spectacular flowers in an unusual colour combination, which are reminiscent of a tropical butterfly with electric blue wings and a hint of bronze going through to a golden splash in the center of each bloom. Sure to create an eye-catching display in spring or…  More Info

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Just£4.19

Ceanothus thyrsiflorus repens

…or rock gardens, where it creates dense, drought-tolerant groundcover. Creeping Blueblossom also looks superb as a patio feature in a large container, where the stems will naturally cascade over the sides, and the abundance of pretty blue blooms will attract bees. Height: 1m…  More Info

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Delphinium 'Summer Blues'

Delphinium ?Summer Blues? is a charming dwarf variety forming a pleasing, well branched plant. The sky blue flowers appear above a bushy clump of finely cut foliage that gives a delicate lacy appearance. This pretty little perennial is perfect for the front of borders,…  More Info

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Just£1.79

Eryngium 'Blue Steel'

…with a bold garden presence! Distinctive, architectural 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…  More Info

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Geranium bohemicum 'Orchid Blue'

Geranium 'Orchid Blue' is a selection by Thompson & Morgan from the species Geranium bohemicum. A short-lived border and ground cover plant which self-seeds to keep continuity. Masses of 2cm ('in.) flowers of orchid-blue, veined in purple-violet, borne on bushy plants. Makes a…  More Info

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Just£1.00

Platycodon grandiflorus 'Fuji Blue'

…starry flowers that burst from rounded, balloon-like buds. Platycodon grandiflorus 'Fuji Blue' is a dainty perennial with a free flowering habit. This undemanding plant will supply a splash of bright blue at the front of perennial borders or rockeries throughout the…  More Info

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Geranium 'Hardy Blues'

…solid white to solid blue, with an infinite combination of splashes of colour in between. This marvellous mix of perennial geraniums will grow almost anywhere. Perfect for groundcover or filling gaps in borders. Comprises varieties in three different colours - blue,  More Info

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Agapathus 'Blue Ribbon'

Beautiful, deep blue blooms form rounded flower heads that stand proud on tall stalks each summer. The blooms of Agapanthus ?Blue Ribbon? are distinctive for the stripe of violet-blue along the midrib of each petal. This outstanding African Lily provides an elegant and…  More Info

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Just£11.99

Sollya heterophylla 'Ultra Blue'

Sollya heterophylla 'Ultra Blue' boasts darker blue flowers than it parent species, and a denser, more branching habit. This unusual twining climber flowers profusely from early summer to September; it?s nodding blooms standing out against the narrow, evergreen foliage.…  More Info

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Eryngium 'Magical Blue Globe'

…that thrives on gritty, well-drained soil ? perfect for those challenging coastal locations! Eryngium 'Magical Blue Globe' sends up silver-green stems topped with masses of small blue globes and surrounded by a spidery collar of green bracts. With a compact, bushy…  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 great…  More Info

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Just£12.99

Tulip 'Purple Flag'

Stately, royal purple blooms with a classic cupped shape are set atop strong, sturdy stems. Plant tulips in groups and delight as they open to reveal their superb colouring. Why not cut some for a flower arrangement so that you can enjoy them indoors too! Height: 50cm (20). Spread: 10cm (8…  More Info

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Cornflower 'Dwarf Blue Midget' (Seeds)

Superb dwarf variety of blue cornflower, compact and easy-to-grow with abundant flowers. Even suitable for patio containers and windowboxes. Height: 30cm (12). Spread: 20cm (8). Culinary information: Add petals to salads as a colourful garnish or sprinkle over omelettes or even…  More Info

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Just£0.79

Muscari Blue & White Mix

Muscari Blue & White Mix are perfect for creating reliable ground cover beneath deciduous trees and shrubs, or for filling gaps between other spring bulbs at the front of borders. This cheery blend needs virtually no maintenance, and once established, they will multiply with each…  More Info

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Just£5.99

Morning Glory 'Light Blue Star'

Useful Links: How to sow flower seeds Reasons to buy your seeds from Thompson & Morgan  More Info

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Just£1.79

Delphinium Magic Fountain 'Dark Blue Black Bee'

These magnificent delphinium blooms are certain to create quite an impact in your garden this season. Delphinium 'Dark Blue & Black Bee' has intense dark blue flowers, each with an unusual black bee shape at the centre! Height: 90cm (36). Spread: 30cm (12).  More Info

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Just£14.99

Premium Blue Tit Specialist Mix (25.5kg)

…haunts for our lovely little friends. With every visit your blue tit guests can get a helping of split maize, black sunflower seeds, white and red millet, small striped sunflower seed and vegetable oil; a veritable feast if you?re a blue tit! Available in a variety of…  More Info

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Delphinium x cultorum 'Centurion Lilac Blue Bicolour' F1 Hybrid

…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 lilac and blue shades with a white central 'bee'. (Flowers from July to…  More Info

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Just£2.99

Garden Gear Zero Gravity Chair - Marine Blue

Who doesn?t want a superbly comfortably seat to recline in? Whether it?s a summer evening, a crisp spring day or one of those surprisingly warm September afternoons, these zero-gravity recliner garden chairs are a simply splendid way to relax. Using technology developed for astronauts, and…  More Info

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Lithodora diffusa 'Heavenly Blue'

…is covered in a profusion of star shaped, brilliant blue flowers throughout late spring and summer. Lithodora diffusa 'Heavenly Blue' looks great in rockeries, containers, and along the edge of borders, especially alongside other plants with blue, purple and…  More Info

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Stokesia laevis 'Mel's Blue'

Stokesia laevis 'Mel's Blue' bears a profusion of beautiful periwinkle blue blooms with spidery petals and white centres resembling cornflowers. Ideal for the front of borders or containers, Stokes Aster 'Mel's Blue' forms an upright, naturally rounded shape of semi…  More Info

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Hyacinth 'Rhapsody in Blue'

…mix of cool shades, from icy blue to dark indigo, that will welcome the spring to your garden. These hardy bulbs are best planted in dense swathes through the front of borders, or grown as a seasonal display in patio containers. Hyacinth 'Rhapsody in Blue' can also be…  More Info

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Rhododendron 'Blue Diamond'

Rhododendron 'Blue Diamond' is a dwarf variety that produces masses of bell-shaped violet blue flowers that will smother these plants in mid-spring. As the blooms age these will mature to Lavender Blue. This bushy little shrub is covered in dark evergreen leaves…  More Info

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Rose 'Blue for You'

The best blue rose there is and winner of an RHS AGM! This stunning floribunda rose produces semi-double blooms which are initially a purple-mauve colour but quickly fade to a pretty lilac-blue. Repeat-flowering and sweetly fragrant, Rose 'Blue for You' blooms from late…  More Info

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Nepeta nervosa 'Blue Moon'

Nepeta nervosa 'Blue Moon' makes a pretty Catmint for the front of sunny borders. This compact variety stays neat and tidy throughout the summer, producing a profusion of flower stems tipped with clusters of tiny blue flowers. Like all Catmints the foliage is aromatic and…  More Info

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Just£12.99

Pulmonaria 'Blue Ensign'

Pulmonaria 'Blue Ensign' is a striking Lungwort with clear blue flowers that appear in large clusters from March to May. ?Blue Ensign? has unusually broad foliage, unspotted and more refined, creating low spreading clumps that form an attractive ground cover. Awarded…  More Info

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Hydrangea macrophylla 'Blue Danube'

…fact that they are so easy to maintain. They can be planted in sun or shade, in garden borders or in large containers. Hydrangea macrophylla 'Blue Danube' has deep blue flowers when planted in acidic soil. Planting Hydrangeas in alkaline will produce pink flowers…  More Info

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Campanula persicifolia 'Blue Bell'

Well to suited to both cottage garden and contemporary planting schemes, with a soft colour palette, Campanula persicifolia 'Blue Bell' is a nectar rich, upright perennial, that can help attract bees and butterflies to your garden. Silver-blue, bell shaped flowers grow on slender…  More Info

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Just£12.99

Eryngium planum 'Blue Hobbit'

Eryingium ?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 flowers.…  More Info

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Perovskia 'Blue Spire'

In a number of ways Perovskia 'Blue Spire', a Russian Sage plant, is similar to Lavender. Its foliage is silvery and aromatic, it thrives in the sun and is drought resistant, it has lilac blue flowera on stems, it is loved by bees and butterflies and looks great planted en…  More Info

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Perovskia 'Lacey Blue'

…areas, making it ideal for coastal gardens, that experience strong salty winds. It's flowers are lavender blue, and has silvery green, aromatic foliage. British bred Perovskia 'Lacey Blue' has a neat, compact habit making it well suited to containers, as well as…  More Info

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Lupin 'Gallery Blue'

A colourful display of these cottage garden favourites will return year after year, getting stronger, with more flower spikes each time. The Lupin Gallery Series are intensely coloured varieties that add vibrancy and structure to your garden displays. These amazing dwarf lupins are easy to…  More Info

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Penstemon heterophyllus 'Electric Blue'

This charming evergreen perennial bears tubular flowers in the prettiest shade of blue, with just a touch of mauve at the base of each flower. The upright flower spikes appear in summer above a clump of silvery-green leaves. Perfect for planting towards the front of perennial…  More Info

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Morning Glory 'Hazelwood Blues'

…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. Ipomoea Hazelwood Blues  More Info

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Just£2.29

Penstemon heterophyllus 'True Blue'

Yes, this really is a true blue Penstemon, true from seed! Azure blue trumpet blooms in abundance, with green and grey tinged foliage. An added bonus too - as this charming perennial may be treated as a annual, flowering in its first year. Highly versatile for borders,…  More Info

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Just£2.99

Cornflower 'Blue Diadem'

…puff Cornflowers of intense azure blue were once a common sight in summer, dotted throughout golden cornfields. This charming annual still makes an unforgettable impact in grassy meadows and summer borders. Its tall wiry stems and ruffled blooms make Cornflower 'Blue  More Info

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Dianthus amurensis 'Siberian Blues'

This charming hardy perennial forms neat mounds of blue-grey evergreen foliage that contrast beautifully with the lavender blue flowers. Dianthus amurensis 'Siberian Blue' blooms over a long period throughout summer on resilient, dense plants with a vigorous habit. Perfect…  More Info

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Myosotis sylvatica 'Blue Ball'

Compact and ball shaped with bright blue flowers. Culinary note: The flowers can be sprinkled over desserts to add a delicate scented flavour. For more details about edible flowers click here.  More Info

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Nepeta nervosa 'Blue Moon'

A neat, dwarf, bushy, habit, with large dense blue flower spikes, over a very long period. Quick to flower in 12-16 weeks from an April sowing. Ideal for borders and containers. Height: 30-40cm (12-16in).  More Info

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Just£3.29

Lily 'Blue Wonder'

An incredibly tall lily bearing rich purple blooms with blue tints. The fragrant, trumpet shaped blooms of Lily 'Blue Wonder' make a fantastic patio feature or grow them at the back of a border, where you can cut a few stems for a vase indoors. Over the years many offshoots…  More Info

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Phlox drummondii 'Moody Blues'

Free flowering in a beautiful range of attractive blue shades, this easy to grow, half hardy annual is a cottage garden classic. Phlox drummondii 'Moody Blues' has a compact bushy habit that makes it ideal for planting in loose drifts at the edge of borders, and performs…  More Info

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Just£1.99

Chamaecyparis pisifera 'Baby Blue'

A handsome, silvery blue conifer with a pleasing conical shape at maturity. The foliage takes on a purple tint during particularly cold periods that adds some seasonal interest. Chamaecyparis pisifera 'Baby Blue' forms an attractive tree over time, making a fine feature as an…  More Info

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Just£10.99

Morning Glory 'Heavenly Blue'

Gorgeous sky blue flowers, up to 6cm (2'in) across that open in the morning, appear throughout summer on this free-flowering, elegant climber. Also suitable for greenhouse or conservatory growing. Prefers a sunny, sheltered, warm site; Beautiful climber ideal for warm site trellis,…  More Info

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