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Blue

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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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Felicia 'Magic Blue Daisy'

Felicia ?Magic Blue Daisy? is a real treat for the garden. Adorable blue daisies rise up above the spreading foliage from June through to September which makes this perfect little bedding plant a real stand out item in any scheme. Also perfect for planting in patio containers…  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

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£3.83

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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Just£18.59

Scabiosa columbaria 'Pincushion Blue'

Long flowering and versatile, Scabiosa columbaria ‘Pincushion Blue’ is a short scabious that is perfect for gravel gardens, wildlife areas, containers and the front of dry, sunny borders. A magnet for butterflies and moths, this hardy perennial produces soft lavender…  More Info

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Just£14.99

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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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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Petunia Trailing 'Blue Vein'

…(35); ideal for creating a cascade of colour from hanging baskets, flower pouches' and containers. For a less formal display, let Petunia Trailing 'Blue Vein' tumble over walls in a wave of trumpet shaped blooms. Trails to: 90cm (35). Our premium jumbo plug plants are…  More Info

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Hydrangea 'Angel Wings Blue'

Hydrangea ?Angel Wings Blue? is a compact hydrangea which is perfect for container growing or for smaller spaces. Blooming continuously from mid to late spring, it bears large flower heads which open to pale lime green and then mature to a delicate blush of violet blue. The…  More Info

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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

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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Agapanthus Blue Trio

This magnificent Agapanthus collection will grace your summer garden with elegance and stature. Including sky blue, royal blue & white pinstripe and plum-purple flowers, these spectacular Agapanthus flowers are balanced on tall stiff stems, making superb cut flowers, or…  More Info

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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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Just£24.99

Phlox 'Pharao Blue Eye'

Creeping Phlox are useful for dry, sunny spots and parched ground where other plants just won't grow! Once established, Phlox 'Pharao Blue Eye' will thrive in the driest of soils, producing an impenetrable mat of flowers, suppressing weeds and resisting drought! The detailed eye on…  More Info

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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£1.43

Petunia 'Surfinia Blue'

These velvety, deep blue flowers will certainly brighten up your garden this summer. The weather resistant blooms simply smother the long stems of up to 120cm, making Petunia 'Surfinia Blue' unbeatable for sheer flower power. Support its vigorous stems on a frame or let them…  More Info

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Just£9.99

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£1.00

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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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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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£2.63

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

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

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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Just£15.49

Scabious 'Blue Jeans'

…flowers are highly attractive to bees and butterflies and their slender wiry stems can also be cut for a posy or small vase indoors. Scabious 'Blue Jeans' makes a fabulous addition to the front of cottage garden borders, where it blends well with any colour scheme. Height…  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

Geranium 'Blue Sybil'

The individual purple-pink flowers of Geranium 'Blue Sybil' have rose shaped buds, that form posy flowerheads. It is an attractive choice for all types of garden planters, and is well suited to a range of garden styles, including cottage, modern and informal. This ivy leaf geranium…  More Info

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Just£9.99

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£9.29

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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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£15.49

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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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£3.35

Hydrangea macrophylla 'Hortbux Blue & Pink'

This compact Hydrangea makes a fabulous floral hedge, offering a showy and disease-free alternative to low-growing box hedging. Hydrangea macrophylla 'Hortbux' comes from US breeding for a free-flowering variety that produces an abundance of mophead blooms from late spring to autumn.…  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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Bacopa 'Baristo® Blue'

…long flowering filler plant for a hanging baskets and containers. The tumbling, evergreen stems of Bacopa 'Baristo® Blue' bear a smothering of mauve blue flowers throughout summer, that keep baskets looking full of colour for longer. Height: 15cm (6")…  More Info

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Petunia 'Trailing Surfinia Blue'

Petunia ?Surfina Blue? is unbeatable for sheer flower power. Its vigorous stems are covered in velvety, deep blue flowers that really brighten up the garden, and are weather resistant. Support the long stems in a frame, or let them tumble down in a cascade of colour. Trails…  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£12.39

Catananche caerulea 'Amor Blue'

This fabulous summer perennial provides a stunning blue accent to planting schemes, flowering on tall, upright stems throughout the summer months. Later, attractive seedheads form, prolonging the season of interest right into autumn. Flaunting a fabulous airy appeal on slender,…  More Info

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Just£0.99

Streptocarpus 'Blue Frills'

This frilly Streptocarpus is a real stunner. Streptocarpus 'Blue Frills' is smothered with blue flowers with a ruffled centre. The lower lobes are pale violet with lacey, deep purple veining. The blooms are daintily held above a neat rosette of dark green, wrinkled foliage.…  More Info

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Just£16.49

Lobelia 'Waterfall Ice Blue'

…planting in patio containers and hanging baskets, Lobelia 'Waterfall Ice Blue' is a rather unique lobelia plant that is non-seeding, meaning that it will flower for a much longer period in your summer displays. Masses of royal blue flowers are enhanced with a central…  More Info

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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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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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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 glomerata 'Blue Crown'

Campanula glomerata ‘Blue Crown’ is a perfect perennial for the front of the border, especially in partly shaded spots. From May onwards, it produces domed clusters of intense blue-purple flowers which sit above a mound of neat foliage. The flowers of ‘Blue  More Info

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Verbena 'Samira Deep Blue'

Verbena 'Samira Deep Blue' is a fantastic trailing variety boasting rounded flowerheads in a deep, vivid purple-blue. Vigorous, fast-growing and flowering non-stop from June to October, this amazing annual is trouble-free and is perfect for adding to mixed containers and hanging…  More Info

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Just£9.99

Scabiosa japonica 'Ritz Blue'

Scabiosa japonica ‘Ritz Blue’ is a dwarf scabious producing pincushion flowers in a beautiful shade of soft lilac-blue. Flowering all summer and into autumn, this compact variety is ideal for containers, rockeries and border edges, thriving in a sunny, free-draining spot…  More Info

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Just£14.99

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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Aquilegia 'Blue Star'

This reliable little perennial brings cottage garden charm to herbaceous borders with a cheery display of late spring blooms. Skyward-facing, purple and white flowers are borne in clusters upon slender, upright stems. This pretty Columbine is tough and resilient, seeding about happily, and…  More Info

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Just£13.39

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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Rose 'Blue Eyes'

This wonderful floribunda rose produces large peony-like petals that blend from white to an unusual deep mauve centre. Rose 'Blue Eyes' has good disease resistance and a short bushy habit that is well suited to either containers or borders. This superb and sought after variety is…  More Info

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Veronica 'Inspire Blue'

…it to spill over border edges and create that ‘cottage garden’ look. Veronica ‘Inspire Blue’ produces elegant spires densely clustered with star-shaped, deep blue flowers above spreading mats of lance-shaped foliage. Enjoys drier soils and is…  More Info

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Just£14.99

Calibrachoa 'Million Bells Blue'

…Bells Series? has proven itself to be exceptionally garden-worthy. With superb, vigour and gently cascading stems, Calibrachoa 'Million Bells Blue' produces an abundance of dainty blooms throughout summer. These reliable, weatherproof plants make a wonderful alternative to…  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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Just£12.39

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

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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Just£2.99

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