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Home > 'Blue Flowers'

'Blue Flowers'

583 products, 2 articles, 101 blogs

Perovskia 'Blue Spire'

Whether you are a first time gardener hoping to create a perfect cottage garden or an old hand struggling to enhance tricky costal areas, it is worth considering Perovskia 'Blue Spire'. This Russian Sage is easy to maintain, even in dry and windy areas. The hardy…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

3 Options From£13.99

despatch by end of july 2018

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Nigella 'Blue Starry Skies'

An excellent annual for growing in almost any area of the garden. The mix of striking blue blooms float on top a sea of fennel-like foliage. Scatter seed wherever you want to bring a splash of blue. Height and spread 45cm x 30cm (18 x 12in).  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Borage

A beautiful hardy annual herb with rough leaves covered in silvery hairs and the most attractive celestial blue flowers. Nectar rich borage flowers are particularly attractive to pollinating insects, including bees which make distinctive flavoured…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Meconopsis betonicifolia 'Blue'

Meconopsis betonicifolia - a stunning blue Himilayan Poppy that will certainly make an impact on its own, let alone as part of this collection. The large bowl shaped blooms will have a dramatic effect and are certainly worth a place in your garden. Add some…  More Info

  • Sun shade: Dappled shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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despatch by end of april 2018

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Phlox drummondii 'Moody Blues'

An easy to grow half hardy annual and cottage garden classic, freely flowering in a broad range of attractive blue shades throughout the summer. Its compact bushy habit makes it ideal for planting as drifts of colour, as border edging or in containers  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Sweet Pea 'Blue Ripple'

A beautiful, strong growing variety with rippling ice white petals marbled in a most unusual shade of blue. The deeply scented flowers of Sweet Pea 'Blue Ripple' are carried atop long, straight stems that are make them ideal for a fragrant bouquet.…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Heteropappus meyendorfii 'Blue Knoll'

Seed of this amazing new garden plant can be sown early in the year* and by the same autumn will be completely smothered in hundreds and thousands of shiny, light reflecting flowers, forming perfect mounds (or knolls) 30cm (12in) high and 45cm (18in) across.…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Nigella damascena 'Moody Blues'

An exquisite mixture of Love-in-a-Mist, bringing together some spectacular double blooms in a delightful range of blue shades, which are followed by attractive seedpods. Easy-to-grow and ideal for creating a soothing drift of colour in borders as well as making a…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Cornflower 'Dwarf Blue Midget'

A fantastic little cornflower rather like a ball of colour. Lower and neater than any we believe you will have seen before. Full of bloom at 15cm (6in) high. Ends up about 30cm (12in) high. Easy to grow and suitable for beds, borders, containers etc. Flowers  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Rhododendron 'Blue Diamond'

This dwarf hybrid certainly has the ?wow? factor! Masses of bell-shaped, violet blue flowers smother Rhododendron 'Blue Diamond' in mid-spring. The blooms gradually fade to lavender blue as they age.  More Info

  • Sun shade: sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

2 Options From£19.99

despatch by end of september 2018

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Hydrangea macrophylla 'Nikko Blue'

Intense sky-blue flowers adorn this compact deciduous shrub over a long period throughout summer and early autumn. Hydrangea macrophylla 'Nikko Blue' has a tidy, rounded habit and becomes smothered in blue flowers for unbeatable performance…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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Clematis 'Multi Blue'

Created in Holland in 1983, Clematis 'Multi Blue' flowers have distinct and elaborate centres with large anthers. The flowers are between 8 and 13cm in diameter and the sepals are violet-blue. It grows best in a full sun or partial shade position…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Purple
  • Longevity: Perennial

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despatch by end of july 2018

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Salvia patens

A classic border plant, ideal for adding a cool blue drift to your planting schemes. The attractive, large blue hooded florets are borne on erect stems above toothed foliage. First year flowering, blooms throughout the summer into autumn. Height: 45…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Laurentia 'Indigo Stars'

Exceptionally long-flowering laurentia is perfect for both containers and bedding. Drought tolerant and generally resilient, new 'Indigo Starsis a deeper-coloured selection and its compact habit makes it ideal for pots.  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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despatch by end of april 2018

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Hebe '3-in-1 Pot'

Create a patchwork effect with your shrub plantings thanks to this unique 3-in-1 hebe pack. You'll receive one pot, complete with 3 growing hebe plants, in 3 different colours! A resilient, easy-to-grow and prune specimen makes a really special feature on the patio with…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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despatch by end of june 2018

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Meconopsis grandis

Sturdy and long-lived with huge flowers 10-12cm (4-5in) across in a wonderful blue, shot with violet on erect stems  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Meconopsis betonicifolia '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.…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Clematis 'Blue Explosion'

This energetic climber produces masses of fabulous big blue flowers - 12-14cm (5-6in) across - which are prettily pigmented in pink on the top of the sepals. You can't go wrong with this truly stunning clematis variety. 'Blue Explosion' will thrive…  More Info




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despatch by end of may 2018

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Cornflower 'Jubilee Gem'

Dense heads of large, double flowers of a beautiful deep blue are freely produced on compact, bushy plants. Once a common sight in cornfields the annual cornflower stills creates a big impact in summer borders and meadows. The intensely coloured blooms of …  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Hydrangea macrophylla 'Blue Danube'

Hydrangeas are one of the most popular garden shrubs in the UK. They are loved for their reliability and the generous amounts of colour they offer and the length of flowering time. Hydrangea 'Blue Danube' in an acidic soil will produce electric blue  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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despatch by end of july 2018

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Cornflower 'Trailing Blue Carpet'

Cornflowers are a traditional wildflower or annual border addition. Now you can bring them to yourbaskets and container displays thanks to the relaxed prostrate habit of ?Trailing Blue Carpet?. Perfect for path and border edging. Height 10cm (4in).  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Alstroemeria 'Everest Blue Diamond'

You won't believe how easily you can create a tower of colour on your patio with this brand new way of growing Peruvian lilies. We've selected the very best, longstemmed cut flower varieties which 'knit' together to create a tall column of fabulous colour, and…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£19.99

despatch by end of april 2018

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Scabious 'Oxford Blue'

An easy to grow annual, producing tall stems covered in masses of stunning, mid-blue, pin cushion flowers. A classic cottage garden plant, ideal for cutting and loved by bees and butterflies. Beautiful plants for the cottage border  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Ageratum houstonianum 'Blue Danube' F1 Hybrid

A large-flowered, vigorous variety of annual ageratum with powder-puff flower heads of soft, lavender blue. The fluffy, weather resistant blooms are particularly attractive to butterflies. With a dense, compact habit, Ageratum houstonianum 'Blue  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Delphinium 'Blue Bird' (Pacific Hybrid)

A Pacific hybrid delphinium, 'Blue Bird' has tall spires bearing bright blue blooms which have contrasting white centres. It makes its dramatic statement in June and July when it truly steals the show, adding height, stature and colour to the back of sunny…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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despatch by end of march 2018

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Sweet Pea 'Blue Shift'

A sweet pea that changes colour! 'Blue Shift' is a highly unusual new introduction from renowned New Zealand sweet pea breeder, Dr. Keith Hammett. Flowers change colour as they age - both on the stem and in a vase - turning shades of purple, pink and   More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Pink
  • Longevity: Annual

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Agapanthus 'Brilliant Blue'

Agapanthus 'Brilliant Blue' lives up to its name, with dazzling azure flowers, borne upon stiffly upright stems. The mid green, strap-like leaves form neat clumps of slender foliage that make superb ground cover when grown in dense groups. This exquisite…  More Info

  • Sun shade: sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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despatch by end of june 2018

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Rose 'Blue for You' (Floribunda Rose)

The best blue rose yet! With a lovely, fruity fragrance, this compact floribunda rose bears stunning semi-double, lilac blue blooms over a long period. The neat bushy habit and a sparsely thorned stems make Rose 'Blue for you' easy to care for and a…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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Petunia 'Night Sky'

Petunia 'Night Sky' has already been awarded a prestigious Fleurostar award by industry insiders, and rightly so. The launch of this special flower marks a breeding breakthrough. No other petunia plant can boast the starry speckled pattern of this unique bloom.…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mauve
  • Longevity: Annual

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despatch by end of april 2018

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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…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Knautia macedonica 'Melton Pastels'

Glorious scabious-like, 4cm (1.5in) pin cushion blooms in the softer hues: blue, mauve, pink, rose, salmon and crimson. Excellent back of border plant producing masses of flowers in two flushes (provided you cut down spent bloom), through to autumn frosts.…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Red
  • Longevity: Perennial

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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 combined with a blue and white bicolour. Creates a fantastic, long flowering display in borders, or when used as a…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Lobelia erinus 'Crystal Palace'

Dainty, deep blue lobelia flowers smother neat globes of foliage that form very dwarf, compact plants. Lobelia 'Crystal Palace' makes a sparkling addition to beds, containers, flower Pouches® and window-boxes, and even looks well placed in the…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Annual

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Vinca minor

If you are looking for a plant that will bloom all summer long, then look no further than Lesser Periwinkle. One of the most resilient plants that you can buy, this vigorous, low grow shrub will grow happily in nearly any garden position, from full sun to dark, shady…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

7 Options From£9.99

despatch within 3 working days

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Caryopteris x clandonensis 'Petit Blue'

If you are looking for deep blue flowers Caryopteris x clandonensis 'Petit Blue' must be on your list of plants to consider. The intense blue flowers act as a magnet to all passing pollinating insects so you get the benefit of your own…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Shrub

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Echium pininana

No wonder this is also called Tower of Jewels or 'Pride of Tenerife! Exceptionally tall flower spikes packed with either rose or purple-blue flowers, interspersed with silver-green lanceolate leaves  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Biennial

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