Blue Waterlily

Polemonium reptans 'Stairway to Heaven'

As a cottge garden favourite Jacobs Ladder can be relied upon to provide clumps of variegated foliage with the added feature of pretty blue flowers during April and May. The heat-tolerant tapering leaves of Polemonium reptans 'Stairway to Heaven' have a deep cream edge that will develop a pink tinge…  More Info

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Centaurea montana

Centaurea montana is a stunning meadow and woodland plant which has violet blue flowers in the early summer. They are borne over the grey-green leaves and show off its spidery flower heads and its eye-catching purple tones. They are perfect in sunny borders and in gravel gardens. The butterflies and…  More Info

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Tradescantia J C Weguelin

…clump-forming perennials are unfussy about soil and grow well in sun or in part shade. Tradescantia 'J.C. Weguelin' bears clusters of beautiful pale blue blooms with contrasting yellow stamens throughout summer and into autumn, and looks fabulous planted with day lilies (Hemerocallis). Height: 60cm…  More Info

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Meconopsis 'Union Jack' Collection

…of the Himalayan blue poppy is a real eye-catcher in late spring and early summer. Pure white, silky petals surround golden yellow stamens to form clear, single blooms up to 10cm (4) across. This captivating short-lived perennial is 99% true to type; very occasionally the odd blue flower may appear.…  More Info

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Agapanthus 'Northern Star'

…beautiful, globe-shaped blooms of African Blue Lillies but concerned that they will struggle in the changeable British climate? Perhaps the 'Northern Star' variety of Agapanthus is the answer to your prayers! Not only does it produce an abundance of deep blue flower umbels in mid to late summer, but…  More Info

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Tulip 'Blueberry Ripple'

Remarkable fragrant white blooms with vibrant purple blue flames at the base and the sides each petal. 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: 45cm (18) Useful links:…  More Info

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Vinca major

…flourish in almost any position in the garden, from full sun to difficult shady corners. Periwinkle is a robust, low growing shrub that produces inky blue flowers from April right through until September. Vinca bears dark green, evergreen foliage on ground-covering stems that can help to beat weeds,…  More Info

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Caryopteris 'Sapphire Dream'

…2022, Caryopteris ‘Sapphire Dream’ bears vibrant, golden-yellow foliage providing bright colour for the border even before the electric blue flowers appear. Caryopteris are hardy shrubs which love dry and sunny borders where they create late summer colour, performing long after most…  More Info

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Brunnera 'Jack Of Diamonds'

…each leaf measures around 24cm, forming neat clumps of overlapping leaves that provide bold structure, texture and colour. In spring, sprays of blue forget-me-not type flowers hover above the foliage, luring early pollinators. Brunnera ‘Jack of Diamonds’ makes superb ground cover for…  More Info

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Rosemary 'Corsican'

…perfect for cascading over walls, steps and rockeries or tumbling from containers. In spring and early summer, it bears an abundance of bright blue flowers. Rosemary ‘Corsican’ is one of the strongest varieties of this essential culinary herb and is perfect for casseroles, lamb dishes,…  More Info

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Ajuga Feathered Friends 'Fancy Finch'

…for a striking year-round display. The colourful foliage quickly forms a dense mat and combines beautifully with the stout spikes of deep lavender blue flowers in late spring and summer. This handsome bugle is ideal for ground cover, underplanting trees and shrubs, woodland gardens and adding to…  More Info

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Rosemary officinalis 'Pyramid'

…other culinary herbs. Evergreen, needle-like leaves provide interest throughout the year whilst in spring/early summer it will be smothered in pale blue flowers that are highly attractive to bees and other beneficial pollinators. Low maintenance and drought tolerant once established, this pyramid is…  More Info

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Brunnera macrophylla 'Looking Glass'

…desiccated. Its mirror-like leaves reflect light and shine out of gloomy corners. In spring the foliage is complemented by sprays of pretty, pale blue flowers. Provides excellent weed-supressing groundcover. Height: 35cm (14in). Spread: 45cm (18in). Plant height and spread is seasonal therefore we…  More Info

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Buddleja davidii 'Psychedelic Sky'

Strong, upright stems hold panicles of clear blue flowers, 15-20cm long. Buddleja davidii 'Psychedelic Sky' has a tidy form with erect branches that reach to just under 6 feet tall.. Given a sunny spot, Buddleja davidii ‘Psychedelic Sky’ will pump out flowers from July to autumn. Its…  More Info

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Clematis alpina

…tough, mountain species which survives temperatures down to -40 and doesn’t demand any attention. In return, it bears masses of dainty, nodding blue flowers with prominent white stamens from March to mid May, followed by fluffy seedheads. Aside from removing any dead or damaged growth, routine…  More Info

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Geranium 'Azure Rush'

…and plants really need to earn their keep. It’s also great for filling gaps in the front of larger borders. Saucer-shaped, light lavender blue flowers with white centres are held over carpets of deeply divided mid-green leaves. Height: 45cm (18in). Spread: 60cm (24in). Plant height and spread…  More Info

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Passiflora caerulea on a Hoop

…where you can admire up close its spectacular greenish-white flowers adorned with a prominent central stigma and surrounded by a ring of purple, blue and white filaments. The flowers are followed by decorative orange fruits that stand out against a background of glossy, deeply lobed evergreen…  More Info

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Polemonium caeruleum

…plants creating a naturalistic, cottage-garden look. From clumps of sparse foliage arise tall, upright stalks topped with clusters of nodding, blue flowers with golden stamens. Flowering May to June, it makes a charming addition to early summer borders in part shade, woodland gardens or beneath…  More Info

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Buddleja 'Buzz' Collection'

…and spread: 120cm (47in). Buddleja 'Buzz® Collection’ comprises the following varieties:* Buddleja 'Buzz® Indigo’ – deep blue flowers with an orange eye* Buddleja 'Buzz® Ivory’ – white flowers with an orange eye* Buddleja 'Buzz® Lavender’ –…  More Info

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Saintpaulia 'Tina's April Fantasy'

Saintpaulia ‘Tina’s April Fantasy’ has glistening white flowers splattered with random blue splashes which look just as though they have been flicked off an artist’s paint brush. Little but fierce, African violets are flowering powerhouses! With the right care, these dainty…  More Info

Just£19.99

Geranium Cloud Collection

…in a garden border but is equally happy in a large container. Height: 50cm (20?) Spread: 45cm (18?).* Geranium ?Cloud Nine? - fully double, pale blue flowers appear above attractive, finely cut foliage from May to June with a second flush in late summer. This strong growing Cranesbill is disease…  More Info

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Rhododendron 'Azurika'

A multitude of dark, mauve-blue flowers covers Rhododendron 'Azurika' in spring. This compact, dwarf, evergreen shrub has a neat growth habit and handsome, dark green foliage - perfect for adding structure and colour to the garden all year round. Plant it in patio containers, rockeries and borders.…  More Info

Just£21.99

Campanula poscharskyana 'Stella'

This low growing hardy perennial has a lovely spreading habit. Branching stems produce loose sprays of star-shaped, violet-blue flowers that are irresistible to pollinating insects. Vigorous and free flowering, Campanula poscharskyana 'Stella' requires little maintenance once established. At its…  More Info

Just£24.99

Corydalis flexuosa 'Purple Leaf'

…?Purple Leaf' is an attractive and unusual plant, with ferny purple foliage tinged with red, accompanied by tubular flowers in an eyecatching shade of blue. This Corydalis might look delicate, but it is tough and enjoys our cool English summer weather. Corydalis will spread to form clumps in a shady…  More Info

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Phyteuma scheuchzeri

More commonly found in mountain meadows in the Alps than in British gardens, Phyteuma scheuchzeri is a striking and quirky alpine boasting distinctive horned flowerheads in vivid purple-blue. The unusual flowerheads are borne on upright stems above a basal clump of narrow, pointed semi-evergreen…  More Info

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Dracocephalum rupestre

…meadows in China where it thrives in rocky, freely draining ground. It has long been grown in Chinese gardens, where it is valued for its intensely blue, tubular flowers borne on upright, unbranched stems above clumps of softly hairy leaves. A relative of catmint, it makes good ground cover for…  More Info

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Nepeta nervosa

Though a less well-known catmint, Nepeta nervosa is a superb species that should not be overlooked! From midsummer to early autumn, this hardy perennial produces short, stout spikes of densely packed, unusually dark lilac-blue flowers, which are highly attractive to bees and butterflies and make an…  More Info

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Vinca minor 'Illumination'

A trailing evergreen perennial with striking, variegated golden foliage and violet-blue periwinkle flowers. Flowering over a long period from late spring through to late summer, Vinca minor 'Illumination' is a fantastic low-maintenance addition to the garden and provides all-year-round interest.…  More Info

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Geranium Pratense Mrs Kendall Clark

This is an especially handsome form of our native meadow cranesbill, and it looks equally at home in a wild garden or more formal border. One of the tallest geraniums, it can grow up to 90cm, depending on soil type, and has a strong, upright habit. The saucer-shaped, outward-facing flowers are held…  More Info

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Rhododendron Duo

This dwarf, hardy and compact duo of Rhododendrons are perfect for brightening up even the smallest patio corner, mixed border or planted at the edge of a woodland area. Awarded a prestigious RHS AGM, Rhododendron 'Gristede' is a compact variety with a neat growth habit. This dwarf evergreen…  More Info

Just£32.99

Clematis 'Fujimusume'

Clematis ?Fujimusume' is a robust and relatively compact RHS AGM variety, ideal for growing against walls and fences, or for planting in a large patio container. With its dramatic blooms, it deserves a prominent position. An early and large-flowered variety, it bears single, purple-blue flowers up…  More Info

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Campanula persicifolia

…thing. From early to mid-summer, low rosettes of narrow, evergreen leaves produce sturdy stems carrying large open bells in a dainty shade of lilac blue. It will modestly self-seed, nicely sprinkling itself throughout borders where it combines harmoniously with other classic early cottage perennials…  More Info

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Euphorbia myrsinites

Euphorbia myrsinites is a beautiful addition to rockeries, gravel gardens, coastal gardens and dry, sun-baked spots. This hardy perennial forms trailing stems of pointed greyish leaves, arranged in a geometric whorl around the stem. Acid green flowers emerge at the tips of the stems in spring to…  More Info

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Agapanthus 'Midnight Sky'

Agapanthus ‘Midnight Sky’ belongs to the renowned Everpanthus® series bred by De Wet, the experts in Agapanthus. It features intense purple-blue flowers emerging from almost black buds above clumps of bright green strappy foliage. Everpanthus® are known for their vigour,…  More Info

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Wisteria floribunda 'Naga Noda'

In early summer, when Wisteria floribunda ‘Naga Noda’ is in full bloom, it is one of those plants that stops you in your tracks. Cascading down from an arch or pergola you will gasp at the impressive length of the flower racemes, which can reach up to 50cm. The deep violet-blue, pea-like…  More Info

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Passiflora 'Cooltropics' Eia Popeia''

Hardy, fruit-bearing and above all, stunningly beautiful! A breeding breakthrough has led to the development of this exciting Passiflora incarnata Cooltropics® hybrid. Whereas other passion flowers that produce edible fruits are tender, Passiflora Cooltropics® 'Eia Popeia'® is reliably…  More Info

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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). Useful…  More Info

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Lupin 'The Governor'

Bicolour pea-like flowers are tightly packed on tall architectural spires. Carefully bred for a long flowering period with unbeatable garden performance. This traditional cottage garden perennial creates a strong impression in borders or planted in groups at the edge of woodlands. Height: 90cm (36).…  More Info

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Vinca major 'Variegata'

Vinca major 'Variegata' is a great choice for low maintenance parts of the garden such a slopes or areas which are difficult to access. It is a groundcover perennial that grows best in full sun, but can cope with a wide range of conditions and soil types. More commonly known as Variegated Greater…  More Info

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Chionodoxa Mixed

This lovely springtime mix of Chionodoxa bulbs provides a dazzling splash of colour from early March, when it is most needed after the dark days of winter. Commonly known as ?Glory of the Snow?, this hardy, low maintenance Spring bulb is quick to establish and will happily naturalise in lawns,…  More Info

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Echinops spaerocephalus 'Arctic Glow'

Strong, dark stems clothed in olive-green spiny, deeply divided leaves hold aloft globular white flowerheads, which are a magnet for pollinators. Echinops sphaerocephalus ‘Arctic Glow’ continues to have an architectural presence long after the blooms have finished and dried heads make an…  More Info

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Anemone coronaria 'Lord Lieutenant'

A bold and beautiful variety with impressive double blooms that make fabulous cut flowers. Anemone coronaria 'Lord Lieutenant' forms a neat and bushy clump of delicately cut foliage at the front of borders. When planted in autumn it produces a lovely display of spring blooms. Spring planting results…  More Info

Just£5.99

Delphinium 'Red Lark'

Delphinium ‘Red Lark’ is a strikingly unusual flower colour bearing bright, salmon-red, semi-double flowers above mounds of finely cut foliage. This free-flowering variety has stronger stems and a compact growth habit which makes it an easier Delphinium to manage than taller varieties.…  More Info

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Agastache Little Adder

Invite bees and butterflies to a nectar-rich banquet with this dwarf Hyssop. Agastache ‘Little Adder’ is a compact cultivar, ideal for smaller gardens and narrow borders. From summer to autumn, upright stems bearing spikes of bluish-purple flowers rise above fresh green foliage with an…  More Info

Just£24.99

Geogenanthus ciliatus 'Midnight Pearl'

Geogenanthus ciliatus 'Midnight Pearl' is an extraordinary and very rare houseplant boasting totally unique colour-changing foliage. The shiny round leaves mature to almost black, giving the plant a goth-like and incredibly striking appearance. Purplish stems and a bright violet leaf midrib create a…  More Info

Just£38.99

Agapanthus 'Ever Sparkle'

The first ever compact Agapanthus to feature bicoloured flowers and an extended flowering period! Agapanthus ‘Ever Sparkle’ is a semi-dwarf variety with gorgeous indigo and white bicoloured flowers. This free-flowering selection is especially eye-catching and at only 40cm tall,…  More Info

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Polemonium 'Heaven Scent'

A lovely plant for a partly-shaded, woodland-type border. From May to July, Polemonium 'Heaven Scent' bears purple-violet bell-shaped, highly fragrant flowers with bright golden anthers. The flowers nod above pretty foliage which emerges dark bronze to purple in spring, forming a lovely complement…  More Info

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Catananche caerulea

This bright little perennial makes a superb addition to cut flower arrangements for its long-lasting blooms! Ragged-edged, lavender-blue flowers burst from straw like buds in summer. The flowers are replaced by papery seed heads that can be used to good effect in dried arrangements too. Although a…  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 insects. Eryngium…  More Info

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Cornflower 'Classic Fantastic'

A classic mixture of single and semi-double blooms in cool blue shades, ranging from light heavenly blue to dark blue, and a blue and white bicolour. Cornflower 'Classic Fantastic' is easy grow and creates a long flowering display in borders, or when used as a cut flower. Height: 100cm (40). Spread:…  More Info

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Festuca glauca

With its stiff, arching yet compact foliage and conveniently tidy growing habit, the Blue Fescue is an ornamental grass that won't leave you feeling blue! When grown in the sun its evergreen foliage is a beautiful silvery-blue colour, while its spiky, midsummer flowers have a green tint. Festuca…  More Info

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Russian Snowdrop

…will form a carpet of spring colour that is virtually maintenance free. These tough little bulbs emerge in a flurry of palest blue flowers, etched with dark powder blue stripes. Russian snowdrops enjoy well drained soils and make an eye-catching alternative to traditional spring bulbs. Grow them…  More Info

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Caryopteris x clandonensis 'Hint of Gold'

…worthy holder of an RHS AGM award, Caryopteris ' clandonensis 'Hint of Gold' has aromatic deciduous golden green foliage as a backdrop to the cobalt blue flowers. Bluebeard's late summer blooms have an abundance of nectar to encourage bees, butterflies and other pollinators to your garden and will…  More Info

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Fuchsia 'Delta's Sarah'

Snow white sepals contrast with frills of unusual semi double blue petals. Perfectly proportioned for patio containers or small borders, this hardy upright fuchsia will delight you year after year. Height: 1m (3ft). Supplied as 30mm plugs. Culinary information: Add the beautiful coloured flowers to…  More Info

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Brunnera macrophylla 'Jack Frost'

…'Jack Frost' produces large, heart-shaped silvery leaves with green veins. In mid to late spring these are complimented by delicate sprays of blue forget-me-not like flowers. Happiest in a shady position, Siberian Bugloss is perfect for woodland gardens or the front of shady borders where…  More Info

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Clematis 'Frances Rivis'

…beautiful, reliable and robust variety, this alpina Clematis requires virtually no pruning and copes well even in exposed areas. The majestic sky blue blooms look more vivid in contrast to the pure white stamens, which form an abundance of fluffy seedheads come summer. Perfect for growing against…  More Info

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Caryopteris x clandonensis 'Thetis'

…clandonensis 'Thetis' produces strong, upright stems with slender aromatic, grey-green leaves. From August to September, clusters of beautiful, clear blue flowers appear at the tips of the stems which are highly attractive to pollinating insects. Compact and drought tolerant, this deciduous shrub is…  More Info

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Delphinium belladonna 'Bellamosum'

Delphinium belladonna 'Bellamosum' bears loose racemes of extra-large blue flowers. These belladonna hybrids are particularly generous in flower as rather than the single spikes of other varieties, plants are multi-branching and more compact so they require less staking. This iconic cottage-garden…  More Info

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Camassia leichtlinii subsp. suksdorfii Caerulea

Despite is long and complicated name this elegant bulb is surprisingly easy to grow. Its upright flower spikes of starry blue flowers rise above a dense clump of slender leaves. Camassia leichtlinii subsp. suksdorfii Caerulea Group makes the perfect companion to ornamental grasses. Plant it in moist…  More Info

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Bluebell Creeper

…is better known as the Bluebell Creeper. Its twining stems are cloaked in evergreen foliage that makes a splendid backdrop for its nodding sky blue flowers throughout summer. This half-hardy climber is perfect for growing in the conservatory, and will even thrive outdoors in the mildest parts…  More Info

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