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Blue Flowering Plants

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Calibrachoa 'Million Bells Blue'

…with a million purple, bell-shaped flowers with a bright golden eye! Since its introduction, Calibrachoa ?Million Bells Series? has proven itself to be exceptionally garden-worthy. With superb, vigour and gently cascading stems, Calibrachoa 'Million Bells Blue'  More Info

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Narcissus 'Spring Flowering Mix'

…chase away the winter blues! Narcissus 'Spring Flowering Mix' is a bright and breezy blend including some of our customer favourites. Perfect for filling pots on the patio with spring colour, or creating clumps of colour at the front of borders. For the best results …  More Info

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Bird of Paradise Flower

…their exotic blooms, resembling birds with bright plumage, which make vibrant, long lasting cut flowers. The stately blue green, deeply ribbed foliage makes an attractive foil for their magnificent flowers. Exquisite specimens for the greenhouse and…  More Info

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Lobelia siphilitica Blue

…bright blue flowers rise above the light green foliage of this hardy perennial throughout summer. Moisture-loving Lobelia siphilitica is a handsome, statuesque plant that grows happily in sun or semi shade. This tall perennial makes a lovely addition to moist…  More Info

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Just£13.99

Cornflower 'Dwarf Blue Midget'

A fantastic little cornflower! Lower flowering and neater in habit than any we have seen before. 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…  More Info

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Just£2.49

Phlox 'Pharao Blue Eye'

…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 each gleaming white   More Info

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Agapanthus Blue Trio

…With large strap-shaped leaves and distinctive flower heads, these impressive hardy perennials are ideal for adding architectural presence to borders and containers. * Collection comprises 1 plant each of: * Agapanthus 'Pitchoune Blue' - Sky-blue…  More Info

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Eryngium 'Magical Blue Globe'

…small blue globes and surrounded by a spidery collar of green bracts. With 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).…  More Info

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Agapanthus Blue & White Collection

…blooms also look magnificent in cut flower displays. In your collection you will receive the following two varieties: 'Queen of the Ocean' and 'Polar Ice'. Your bare roots should be planted at the earliest opportunity following delivery. Once planted, they will…  More Info

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Muscari Blue & White Mix

…Versatile, touch and trouble free, they can be planted almost anywhere from challenging slopes to rockeries, borders and patio pots. With their nectar rich flowers they also make a useful choice for wildlife areas. Height and spread: 20cm (8). Useful links: How to   More Info

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Just£7.99

Bluebell Vine (House Plant Seeds)

Exotic and unusual - this tropical climber makes an eye-catching conservatory plant! Large blue flowers with white throats appear among the lush green foliage in summer. This quick growing, half-hardy annual is ideal for growing over an obelisk as a focal point in the…  More Info

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Just£2.79

Agapanthus 'Flower of Love'

Beautiful, deep blue florets stand proud on tall stalks each summer on this outstanding African Lily. Agapanthus ?Flower of Love?, being a hardy perennial, will flower year after year, getting larger and stronger with each passing season. These reliable plants  More Info

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Hydrangea macrophylla 'Hortbux Blue & Pink'

…compromising on flowers! Like many Hydrangeas, ?Hortbux? will vary in colour depending upon the soil pH value. In more acid soils the flower colour will be mauve-blue, whilst alkaline soils produce pink flowers. This hardy deciduous shrub is a versatile choice…  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…  More Info

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Scabiosa 'Blue'

…Scabious ?Blue?. A wildlife garden essential and also very well suited to informal cottage gardens, Scabious flowers have long been loved for their ethereal, airy looks and also for being hugely popular with butterflies as well as bees and other pollinators.…  More Info

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Just£14.99

Delphinium x cultorum 'Centurion Lilac Blue Bicolour' F1 Hybrid

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

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Just£2.99

Ageratum houstonianum 'Blue Mink' (Seeds)

Large, soft blue, powder-puff flowers upon vigorous yet compact plants. Perfect for summer bedding, borders and containers. Height: 30cm (12). Spread: 30cm (12).  More Info

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Just£0.69

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…  More Info

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Just£0.99

Platycodon grandiflorus 'Fuji Blue'

Better known as the Balloon Flower for its 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  More Info

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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).…  More Info

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Ageratum houstonianum 'Blue Mink'

This relatively old variety of flossflower remains 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…  More Info

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Just£0.69

Scabious 'Blue Jeans'

…plug plants. These sturdy plants are larger than other plugs so they can be planted straight out in the garden provided that there are no forecasts of frost. Perfect for filling containers, baskets and borders without the need for growing on. Culinary…  More Info

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Streptocarpus 'Blue Frills'

…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. Streptocarpus are easy…  More Info

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Just£16.49

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…  More Info

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Just£2.79

Delphinium 'Blue Bird' (Pacific Hybrid)

blue flowers, with white centres, grow on tall spires in June and July, that give height to garden borders. Delphiniums are a traditional cottage garden plant, but this variety also looks great in modern contemporary gardens, especially planted alongside…  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…  More Info

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Just£11.99

Eryngium planum 'Blue Hobbit'

…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 in flower  More Info

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Lavender 'Mini Blue'

…lavender flowering in its first year from an early sowing! Compact, rounded plants quickly become smothered with masses of highly fragrant, deep purple lavender flowers from mid-summer onwards, which are highly attractive to bees. With impressive garden…  More Info

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Just£2.99

Campanula glomerata 'Blue Crown'

…foliage. The flowers of ‘Blue Crown’ have especially slender petals enhancing their star-like character. Campanula glomerata ‘Blue Crown’ combines well with other early flowering perennials such as Geraniums or Nepeta. Height:…  More Info

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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…  More Info

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Just£17.99

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…  More Info

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Just£17.99

Lobelia erinus 'Cambridge Blue'

…airy foliage on compact plants. Lobelia 'Cambridge Blue' makes a sparkling addition to beds, containers, flower Pouches® and window-boxes, and even looks well placed in the rockery. An easy to grow annual that is deservedly popular for its versatility and…  More Info

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Just£2.49

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…  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…  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…  More Info

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Just£1.99

Buddleja 'Blue Chip' (Large Plant)

In contrast to traditional Buddleias that can eventually grow too large for many gardens, Buddleja 'Blue Chip' is compact enough to grow in a patio planter, garden border or as a low hedge. An added feature is that it won't seed all over the garden so where you place it is where it…  More Info

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Rosemary 'Tuscan Blue'

Blue’ is an unusually upright variety boasting vivid, deep blue flowers and slightly broader leaves than ordinary species rosemary. It may bloom intermittently throughout the year but generally flowers most profusely in spring with a second flush…  More Info

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Just£20.99

Nigella papillosa 'Delft Blue'

…airy, finely cut foliage. Flowering in colours reminiscent of the well known pottery, Nigella papillosa 'Delft Blue' makes a useful filler for gaps in summer borders. Commonly known as Love-In-A-Mist, this easy to grow hardy annual is a well loved cottage garden   More Info

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Just£1.99

Tulip 'Blue Diamond'

…How to plant bulbs, corms and tubers Culinary note: Some parts of these flowers are edible. However,some people have had strong allergic reactions to Tulip flowers. If touching them causes a rash, numbness etc. then Tulip flowers should not be eaten. For…  More Info

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Perovskia atriplicifolia 'Silvery Blue'

…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…  More Info

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Just£21.99

Nepeta nervosa 'Blue Moon'

…a profusion of flower stems tipped with clusters of tiny blue flowers. Like all Catmints the foliage is aromatic and highly apppealing to cats. The flowers provide a rich source of nectar making this a useful choice for attracting pollinating insects to…  More Info

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Just£13.39

Rose 'Blue for You'

…containers where the scent can be enjoyed up close. Rose flowers are also excellent for cutting. Height and spread: 80cm (31). Bare root plant supplied. Useful links: How to plant and grow roses Culinary information: Some parts of these flowers are…  More Info

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Rose 'Blue Eyes'

…This superb and sought after variety is repeat flowering, filling the air with a fine sweet aroma. Height: 120cm (47). Spread: 90cm (35). Bareroot plant supplied. Useful links: How to plant and grow roses Culinary information: Some parts of these flowers  More Info

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Campanula persicifolia 'Blue Bell'

…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…  More Info

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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…  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   More Info

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Just£1.00

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…  More Info

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Blues Colour Collection

…reliable and versatile perennials and making use of both flowers and foliage, this beautifully harmonising collection of blue, purple and silver-themed plants will bring a calming and elegant feel to borders and containers. Blues Colour Collection…  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   More Info

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Perovskia 'Lacey Blue'

…Sage is a beautiful plant that is robust and can thrive in poor and chalky soils in exposed 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…  More Info

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Heteropappus meyendorfii 'Blue Knoll'

…like blue charm chrysanthemums. No matter what the weather conditions - torrential rain, snow or frost they continue to look far and away the best, brightest plant in the garden, even right through November. *Sow during January/February to flower in October…  More Info

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Just£1.00

Rose 'Rhapsody in Blue'

…and intensely fragrant, the royal purple petals fade to lilac/blue as they age. Height: 120cm (47) Spread: 100cm (40) Bareroot plant supplied. Useful links: How to plant and grow roses Culinary information: Some parts of these flowers are edible. Click here for…  More Info

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Just£11.99

Hyacinth 'Rhapsody in Blue'

…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…  More Info

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Chamaecyparis pisifera 'Baby Blue'

…pisifera 'Baby Blue' forms an attractive tree over time, making a fine feature as an individual focal point, or grown side by side as an evergreen hedge. Height: 100cm (39). Spread: 80cm (31). Plant height and spread is seasonal therefore we list by pot size rather…  More Info

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Just£13.49

Juniperus scopulorum 'Blue Arrow'

…scopulorum 'Blue Arrow' is very low maintenance and the RHS has given the plant its Award of Garden Merit. Height: 2.5m (8'). Spread: 50cm (20). Plant height and spread is seasonal therefore we list by pot size rather than a defined plant size. The…  More Info

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Lavender 'Dwarf Blue'

…the plant. This robust, drought tolerant hardy perennial suits a great variety of planting schemes and will have bees and butterflies flocking to your garden. Height: 30cm (12in). Spread: 40cm (16in). Plant height and spread is seasonal therefore we list by pot…  More Info

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Just£17.99

Poppy 'Hungarian Blue'

…will bring rich colour and a touch of sophistication to your planting schemes all summer long, especially when used as a contrast against pure whites or yellows. Poppy ?Hungarian Blue? is a hardy annual that is also very easy to grow, plant it outside in drifts…  More Info

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Just£2.99

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…  More Info

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Hosta 'Fragrant Blue'

True to the plant's name, the heart-shaped leaves of Hosta 'Fragrant Blue' are joined by sweet-smelling, mauve flowers in July and August. Best grown in moist, shady borders, this hardy perennial continues to produce its blue-green foliage throughout the season,…  More Info

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Just£15.49

Morning Glory 'Hazelwood Blues'

…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 will also look…  More Info

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Just£2.29