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Blue Hardy Perennials
1 - 60 of 80
Spectacular Perennials Collection
A new collection of 12 stunning hardy perennials - just perfect for creating a cottage garden or filling in gaps in your borders! These popular perennial plants are exceptional value for money and will get bigger and better each year, filling your garden with colour as… More Info
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72 Annual & Perennials Collection
…Nicotiana 'Eau Du Cologne', Verbena 'Quartz Mixed'.Your Perennial Collection contains 6 each of: Achillea 'Cerise Queen', Aquilegia 'Mrs Scott Elliott', Coreopsis 'Golden Joy', Doronicum 'Little Leo', Verbena 'Buenos Aires', Delphinium 'Blue & White'. Your Annual… More Info
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No herbaceous border is complete without a few Cranebills! These hardy Geraniums are perfect for forming loose clumps at the front of borders, where they mingle happily with other perennials. The finely cut foliage and pretty summer blooms provide plenty of interest. This… More Info
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Hardy Geraniums are a versatile, easy to grow and perfect for beginner gardeners. This superb collection contains something for every part of the garden - shade lovers, spreading ground cover, sun worshippers and cottage garden classics. Flowering from late spring onwards, these… More Info
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Hardy Geraniums are a versatile, easy to grow and perfect for beginner gardeners. This superb collection contains something for every part of the garden - shade lovers, spreading ground cover, sun worshippers and cottage garden classics. Flowering from late spring onwards, these… More Info
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…fantastic geraniums to add the wow factor to your garden displays. Hardy Geraniums have always been a British stable and Geranium pratense 'Cloud Nine' has easily become one of our customer favourites! The fully double, pale blue flowers appear above attractive,… More Info
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…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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A charming hardy perennial 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… More Info
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…established, Phlox 'Pharaoh Blue Eye' will thrive in the driest of soils, producing an impenetrable mat of fragrant flowers, suppressing weeds and resisting drought! The detailed eye on each gleaming white flower sets this stunning, evergreen drought tolerant perennial More Info
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This stunning new pansy boasts extra large flowers with white centres, purple whiskers and a cool, clear blue surround. Pansy 'Mystique Blue Halo' erupts with an abundance of beautiful blooms from late winter and may even produce the odd bloom in autumn after planting. Easy… 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… More Info
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…them in bold groups for maximum impact! Your collection will consist of 6 plug plants of each of the following varieties: Aquilegia 'Mrs Scott Elliott', Dianthus 'Rockin' Red', Delphinium 'Dark Blue & White Bee', 'Coreopsis 'Golden Joy', 'Gaura Sparkle White' & Gaillardia … 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… More Info
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…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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Best Value Perennial Collection
…plug plants of each of the following varieties: Achillea 'Cerise Queen', Aquilegia 'Mrs Scott Elliott', Coreopsis 'Golden Joy', Delphinium 'Dark Blue & White Bee', Dianthus 'Rockin Red', Foxglove 'Dalmatian Mixed', Doronicum 'Little Leo', Echinacea 'Primadonna Rose',… More Info
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Everlasting Perennial Collection
This collection includes a bumper 'selection of ten fantastic varieties of perennials perfect for a long lasting colourful garden with a selection of popular hardy perennials which deserve a prime spot in the garden. The blooms of this collection are long-lasting and… More Info
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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… More Info
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Platycodon grandiflorus 'Fuji Blue'
…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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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… More Info
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…compact, perennial scabious producing masses of lilac-blue blooms throughout the summer, above neat cushions of green foliage. These charming pincushion flowers are highly attractive to bees and butterflies and their slender wiry stems can also be cut for a posy or small… More Info
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…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 graceful presence in the garden, associating beautifully with other late summer flowering perennials.… More Info
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Festuca 'Intense Blue' is a superb low maintenance, evergreen plant with a multitude of uses in the garden. The narrow, clump forming foliage is steely blue with a neat, low habit. It makes a useful choice for providing year round interest in containers, edging borders or… More Info
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A striking perennial 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… More Info
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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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…plant was awarded 1st place in their ?Plant of the Centenary? competition in 2013. Geranium 'Rozanne' produces an abundance of lilac blue flowers. These hardy perennial plants make excellent ground cover and help create beautiful cottage garden style planting… More Info
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An elegant combination of bicolour blue and yellow blooms adorn this hardy perennial during the summer months, with as many as nine blooms per stem. Iris ?Edith Wolford? will even reward you with a second wave of blooms later in the season. Ideal for borders where it… More Info
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The best recognised of water plants and for good reason! The blue, goblet shaped buds open to reveal glamorous star shaped flowers with golden anthers. This elegant half hardy variety is so compact it is even suitable for growing in containers on patios and balconies. Spread:… More Info
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Geranium 'Bloomtime' & 'Rozanne' Collection
What better display of hardy geraniums than to have two varieties that complement each other perfectly? Geranium ?Rozanne? and the new Geranium ?Bloomtime? are tough, hardy perennials that will flower year after year. ?Rozanne? with a violet blue hue was voted… More Info
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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 are low… More Info
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Agapanthus 'Ever Duo' (1 White, 1 Sapphire)
…breeding has developed the outstanding Agapanthus ?Ever? series. These hard working perennials flower early in the season, from late May, and then continue to repeat flower throughout the summer. The Agapanthus ?Ever Duo? combines white and blue varieties to provide a… More Info
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…style of garden. The flower 'globes' of Agapanthus 'Twister' are made up of many small, delicate flowers, with pure white flutes that blend to inky blue throats. They sit atop sturdy stems about 60cm (24) in height. This African Lily flowers between July and September and… More Info
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A new variety of Hardy Geranium. ? Bloomtime? looks simply amazing with its pale pink, veined flowers. Perfect for planting in large groups in borders where a sea of pink will appear every summer, and the again with a second flush later in the year. Geranium ?Bloomtime? will also… More Info
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Geranium pratense 'Azure Skies'
…lacy appearance. The fully-double, summer blooms are a rich azure blue, and borne in abundance over the summer months. Hardy Geraniums are stalwarts of the traditional cottage garden, creating excellent ground cover and mingling beautifully with other hardy
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One of the world?s rarest poppies ?Lingholm? is a stunning hardy perennial bearing large sky-blue flowers upon tall stems. Himalayan Blue Poppies are highly sought after for their exquisite beauty and most unusual coloured poppy flowers, which appear throughout early… More Info
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Brunnera macrophylla 'Jack Frost'
A striking hardy perennial, Brunnera macrophylla '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… More Info
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Native to Mexico, Commelina tuberosa has Intense blue flowers throughout the summer months, and will soon form a clump of these strikingly coloured flowers. A hardy perennial, the Dayflower will add interest and colour to your borders for many years to come, it enjoys… More Info
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A striking perennial 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… More Info
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…spring and a second flush in midsummer. These hardy perennials are easy to grow and quick to establish in sunny borders, coping well with sandy, dry soils. Perfect for creating focal points in borders where their tall stems rise above other perennials. The… More Info
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…Agapanthus make a particularly elegant choice for patio containers, and work equally well in borders. These low maintenance, clump forming perennials are reliable and trouble free, getting bigger and better each year. Height and spread: 60cm (24). Agapanthus Duo comprises: *… More Info
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…to grow hardy perennials will quickly establish themselves in beds, borders and containers for a full display of colour and fantastic, exotic looking blooms. The collection contains: Aquilegia ?Nora Barlow?, with layered bonnets of pink-red petals tipped with yellow… More Info
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A profusion of deep blue flowers form large, rounded heads that appear early in the season. Flowering from late May, Agapanthus ?Ever Sapphire? comes from recent breeding, offering a repeat flowering African Blue Lily which will enchant you throughout the summer. More Info
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…'Kora? is an unusual and eye-catching colour. Exquisite mauve blue flowers, with bright white centres, rise above the palmate foliage in late spring. This clump forming hardy perennial makes a lovely choice for the front of perennial borders, woodlands… More Info
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Allium 'Best sellers Collection'
…attractive seed heads remain which become straw coloured as the season progresses, persisting throughout autumn. Dot them among herbaceous perennials, at the front of borders or in patio containers where they will attract bees and other pollinating insects. Supplied as bulbs… More Info
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Allium 'Cottage Garden Collection'
…attractive seed heads remain which become straw coloured as the season progresses, persisting throughout autumn. Dot them among herbaceous perennials, at the front of borders or in patio containers where they will attract bees and other pollinating insects. Supplied as bulbs… More Info
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Echinops ritro produces jagged globes of brilliant blue flowers on silvery green stems, held above clusters of spiny, deeply cut foliage. This favoured perennial has a strong architectural impact and forms a striking contrast with other perennial varieties. Globe… More Info
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…impressive sight in early summer. Masses of trumpet shaped blooms form large globes, perched upon stiffly upright stems. The pale blue petals are each striped with dark blue, making attractive contrast. Grow this African Lily in sunny borders or patio pots, where its… More Info
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Muscari armeniacum 'Mountain Lady'
A new twist on a garden favourite that will freshen up your spring display! Muscari armeniacum 'Mountain Lady' is a pale blue Grape Hyacinth which opens from dazzling white buds. The two-tone effect is enchanting, boasting a lovely perfume that makes this a great cut flower. When… More Info
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1010 Bumper Bulb Bonanza Collection
…be planted amongst your perennials or in borders and containers for a striking stand alone display.* The collection comprises:* Narcissus Yellow Cheerfulness* Muscari armeniacum* Oxalis tetraphylla Iron Cross* Allium moly* Sparaxis Mixed* Brodiaea Queen Fabiola * Hyacinth
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Grown for its foliage as much as its flowers, Ajuga reptans 'Catlin's Giant' is a semi-evergreen perennial, slowly spreading to form a carpet of glossy, purple-green leaves. From late spring through to mid summer, masses of upright spikes of blue-purple flowers appear, which are… More Info
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Unique new cross between an early and a late flowering anemone, its delicate petals are white on one side and blue-purple underneath, it'll flower from April to October. If it looks familiar, that's because it was awarded the RHS Chelsea Flower Show Plant of the Year in 2011. Ht. 60cm.… More Info
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Nepeta 'Six Hills Giant' forms mounds of silver-green foliage, and lilac-blue flower spikes from early summer. These nectar-rich blooms attract bees and pollinating insects, and cats adore the aromatic foliage. One of the most widely-grown Catmints, 'Six Hills Giant' is a tall variety,… More Info
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'An attractive choice for the front of garden borders and rock gardens, in a cottage or woodland garden setting. Speedwell'has an unusual appearance, with gorgeous spikes of pale pink flowers, that have deep pink stamens. that contrast with silver-grey foliage. Height: 30cm (12). Spread:… More Info
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You can really make a statement with the silver veined foliage of Brunnera 'Alexanders Great' - they shout 'look at me' for all the right reasons. This particularly large leaved variety is wonderfully dramatic. It makes superb spreading ground cover, or why not grow it in a prominent… More Info
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Spring Spectacular Colour Collection
…of brightly coloured flowers that can either be planted amongst your perennials or in borders and containers for a striking stand alone display. Collection includes:* 12 Tulip Rainbow Mix,* 50 Allium Moly,* 20 Muscari 'Blue Spike',* 50 Allium Neapolitanum,* 6 Oxalis … More Info
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…looks, Hibiscus syriacus 'Azurri' is fully hardy and provides glorious, long-lasting colour when many other plants have peaked. Although late to come into leaf in spring, the three-lobed, deep green leaves make an excellent foil for summer-flowering perennials. Great… More Info
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…perennials will carpet your garden in rich colour and keep weeds at bay. This variety is evergreen, with a height of no more than 15-25cm. Each plant can spread up to 45cm across and will form spreading mats of mid-green leaves which, from April to June, are smothered with… More Info
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…'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… More Info
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Spring Flowering Bulb Collection
…Giant' - Fabulous purple flowers rise above slender, strap-like foliage in February and March.* 55 x Brodiaea - Produces clusters of blue flowers during July.* 50 x Chionodoxa - Starry blooms in shades of white, blue and mauve from early March. Useful links: How to… More Info
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A pretty herbaceous Clematis producing bushy clumps of large green leaves from which emerge strong, upright stems of purple-blue flowers with a punchy sweet fragrance. Blooming over a long period from summer to early autumn, Clematis 'New Love' is a superb addition to herbaceous borders,… More Info
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The glossy evergreen foliage of this magnificent climber is the perfect backdrop for its glamorous looking blooms. Snow white petals are crowned with an explosion of purple stamens at their centre for a really exotic look. The prominent egg shaped, orange fruits that follow are edible,… More Info
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