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Blue Perennial Plants

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  1. Scabiosa Plants - Blue Note

    Scabiosa Plants - Blue Note

    A compact front of border perennial producing a profusion of lovely bright blue pin-cushion flowers with…

    Despatch from September 2018 16 Value Plugs
  2. Nepeta Plants - Blue Moon

    Nepeta Plants - Blue Moon

    This first year flowering perennial boasts large, dense, pale blue flower spikes. It's early blooming,…

    Despatch from September 2018 16 Value Plugs
  3. Nepeta Plant - Purrsian Blue

    Nepeta Plant - Purrsian Blue

    …leaves set off the light blue flowers of this variety beautifully. And, unlike some other catmints, it…

    Delivery within 7-14 days 1 x 5 Litre Potted Plant
  4. Agastache Plant - Liquorice Blue

    Agastache Plant - Liquorice Blue

    This first-class variety produces attractive, upright spikes of hooded rose-purple blooms that are a magnet for bees and…

    Delivery within 14-21 days 1 x 5 Litre Potted Plant
  5. Campanula Seeds - Prairie Blue

    Campanula Seeds - Prairie Blue

    Dwarf, compact plants bearing subtle mauve-blue flowers over a long period. Beautiful plants producing…

    Delivery within 7 days Average Packet Content 55 seeds
  6. Lavender Seeds - Hidcote Blue

    Lavender Seeds - Hidcote Blue

    A compact variety of the popular English lavender. Hang bunches of flowers to dry and use it in pot-pourri indoors. RHS…

    Delivery within 7 days Average Packet Content 50 seeds
  7. Scabious japonica Seeds - Ritz Blue

    Scabious japonica Seeds - Ritz Blue

    A superb perennial with rich green leaves topped by a profusion of delicate sky blue flowers. Perfect for…

    Delivery within 7 days Average Packet Content 45 seeds
  8. Eryngium alpinum Seeds - Blue Ice

    Eryngium alpinum Seeds - Blue Ice

    Striking, spiky, violet-blue textural looking plant that hones in butterflies, bees and small birds into your…

    Delivery within 7 days Average Packet Content 50 seeds
  9. Lotus Plants - Fire Vine

    Lotus Plants - Fire Vine

    …appear during the first summer, the plants will initiate more flower buds if lightly trimmed and kept in…

    Despatch from May 2019 6 Super Plugs
  10. Ceanothus repens Plant

    Ceanothus repens Plant

    …and its flowers are light blue, in compact panicles that bloom in spring and early part of summer. RHS…

    Despatch from May 2019 1 x 3 Litre Potted Plant
  11. Perovskia atriplicifolia Plant

    Perovskia atriplicifolia Plant

    Commonly called Russian Sage, Perovskia atriplicifolia is an upright herbaceous perennial shrub. Light blue Delivery within 14-21 days 3 Litre Potted Plant

  12. Streptocarpus Plant - Marion

    Streptocarpus Plant - Marion

    White and blue sport from Katie with all the same excellent qualities. Exceptionally long flowering season. Great…

    Delivery within 21 days 1 Super Plug Plant
  13. Saintpaulia Plant - Delft

    Saintpaulia Plant - Delft

    Semi-double cornflower blue flowers. Standard variety. Flowers January-December. Height 11-20cm. GP - Greenhouse …

    Delivery within 21 days 1 Large Plug Plant
  14. Saintpaulia Plant - Podvenechnaia

    Saintpaulia Plant - Podvenechnaia

    This Russian variety means "Betrothed" and has single or semi-double pink to light violet flowers that have a white eye…

    Delivery within 21 days 1 Large Plug Plant
  15. Aster Plant - Autumn  Jewels 'Aqua Compact'

    Aster Plant - Autumn Jewels 'Aqua Compact'

    Aster 'Aqua Compact' is an attractive dwarf daisy, forming a bushy clump covered in September and October with semi…

    Delivery within 7-14 days 1 x 2 Litre Potted Plant
  16. Hydrangea Plant - Macrophylla Hamburg

    Hydrangea Plant - Macrophylla Hamburg

    Well known for their large heads of flowers which cover the plants during the summer and make an amazing show.…

    Delivery within 7-14 days 1 x 3 Litre Potted Plant
  17. Saintpaulia Plant - Tula

    Saintpaulia Plant - Tula

    An older, but very beautiful variety. Large coral flowers with a sparkling rose-coloured overlay, a thin blue

    Delivery within 21 days 1 Large Plug Plant
  18. Saintpaulia Plant - Sapphire Halo

    Saintpaulia Plant - Sapphire Halo

    Semi-double dark blue pansy-shaped flowers. Variegated foliage: medium green and white. Standard variety. Flowers…

    Delivery within 21 days 1 Large Plug Plant
  19. Saintpaulia Plant - Ae-Amur Elite

    Saintpaulia Plant - Ae-Amur Elite

    Semi-double white frilled flowers with pink patches and blue fantasy. Standard variety. Flowers January-December.…

    Delivery within 21 days 1 Large Plug Plant
  20. Aster Island Plant - Samoa

    Aster Island Plant - Samoa

    A dwarf and compact aster form with purple-blue flowers, that have a yellow centre. The flowers cover the dark green…

    Delivery within 7-14 days 1 x 2 Litre Potted Plant
  21. Saintpaulia Plant - Favorite Child

    Saintpaulia Plant - Favorite Child

    Semi-double white ruffled flowers with medium blue edges. Medium green quilted foliage. Standard variety. Flowers…

    Delivery within 21 days 1 Large Plug Plant
  22. Saintpaulia Plant - Ness' Midnight Fantasy

    Saintpaulia Plant - Ness' Midnight Fantasy

    A free flowering jewel among saintpaulias. The semi-double light pink flowers show fascinating blue fantasy…

    Delivery within 21 days 1 Large Plug Plant
  23. Crocus Bulbs - Grand Maitre

    Crocus Bulbs - Grand Maitre

    Glorious large flowered blue crocus with low maintenance. Great planted en masse. Contrast with swathes of…

    Delivery within 7 days 25 Bulbs
  24. Salvia Seeds - Purple Fairy Tale

    Salvia Seeds - Purple Fairy Tale

    …an intense, impactful display throughout the summer. Bees and bugs love the whorls of flowers of Purple Fairy…

    Delivery within 7 days Average Packet Content 30 seeds
  25. Perovskia Seeds - Taiga

    Perovskia Seeds - Taiga

    …texture to the garden. The piercing blue flowers will catch your eye from afar, lighting up a summer…

    Delivery within 7 days Average Packet Content 25 seeds
  26. Passion Flower Seeds - caerulea

    Passion Flower Seeds - caerulea

    Generally hardy in sheltered positions. Fragrant flowers in summer, pale blue with prominent stamens. Exotic…

    Delivery within 7 days Average Packet Content 35 seeds
  27. Plant-O-Tray Heart Preplanted Bulbs - Narcissus & Crocus

    Plant-O-Tray Heart Preplanted Bulbs - Narcissus & Crocus

    Planting bulbs made easy - ready to plant spring flower bulb trays!The tray is 100% biodegradable, ready…

    Delivery within 7 days 21 Bulbs
  28. Himalayan Poppy Seeds - Lingholm

    Himalayan Poppy Seeds - Lingholm

    Breathtaking poppy-like flowers will light up your garden year after year. A dramatic, clump-forming, much admired Delivery within 7 days Average Packet Content 25 seeds

  29. Delphinium Seeds - Magic Fountains Mix

    Delphinium Seeds - Magic Fountains Mix

    A vigorous-growing mixture which if sown early will flower in the current year. Sturdy flower spikes of blue

    Delivery within 7 days Average Packet Content 80 seeds
  30. Geranium Plant - Azure Rush Save 50%

    Geranium Plant - Azure Rush

    Azure Rush produces large, blue saucer-like flowers with white centres across a slender carpet of pretty, deeply…

    Delivery within 7-14 days 1 x 2 Litre Potted Plant
    £4.99 Was £9.99
    More Info Currently Unavailable
  31. Penstemon Plant - Electric Blue

    Penstemon Plant - Electric Blue

    A fully hardy, low-growing penstemon producing multiple spikes of impressive electric blue flowers that are…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £5.99
    More Info Currently Unavailable
  32. Eryngium Plant - Blue Hobbit

    Eryngium Plant - Blue Hobbit

    Small, thimble-like, rich blue flowers are surrounded by short spikes and carried on much-branched, short, Delivery within 7-14 days 1 x 9cm Potted Plant

    £7.99
    More Info Currently Unavailable
  33. Popular Perennial Plants - PLUS 3 FREE Primula Vialii Save 40%

    Popular Perennial Plants - PLUS 3 FREE Primula Vialii

    …9 potted perennial plants for 27. Our gardeners have picked out a vibrant selection of 9 x 9cm Potted Plants

    £27.00 Was £45.00
    More Info Currently Unavailable
  34. 100 Perennial Plants for 100 - Lucky Dip Save 45%

    100 Perennial Plants for 100 - Lucky Dip

    …out 100 of our favourite perennials, so you can expect blooms, colours and fragrances that work well…

    100 x 9cm Potted Plants
    £150.00 Was £273.96
    More Info Currently Unavailable
  35. Blue Collection Plants Save 68%

    Blue Collection Plants

    The Blue Collection contains 9 plants (1 of each variety) in a lovely variation of blue colours.…

    9 x 9cm Potted Plants (1 of each variety)
    £20.00 Was £62.91
    More Info Currently Unavailable
  36. Agastache Plants - Blue Boa

    Agastache Plants - Blue Boa

    A great focal point to a perennial border and great for attracting wildlife. Bred for its massive flowers. with…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  37. Penstemon Plants - Electric Blue Save 72%

    Penstemon Plants - Electric Blue

    A fully hardy, low-growing penstemon producing multiple spikes of impressive electric blue flowers that are…

    6 x 9cm Potted Plants
    £10.00 Was £35.94
    More Info Currently Unavailable
  38. Penstemon Plants - Electric Blue

    Penstemon Plants - Electric Blue

    A fully hardy, low-growing penstemon producing multiple spikes of impressive electric blue flowers that are…

    Despatch from April 2019 16 Value Plugs
    £9.99
    More Info Currently Unavailable
  39. Scabious Plants - Blue Note Save 72%

    Scabious Plants - Blue Note

    6 x 9cm Potted Plants
    £10.00 Was £35.94
    More Info Currently Unavailable
  40. Red, White & Blue Plants - Collection Save 45%

    Red, White & Blue Plants - Collection

    The collection contains one each of a lovely variety of red geum, blue penstemon and white leucanthemum giving a…

    Delivery within 14 days 3 x 9cm Potted Plants
    £12.00 Was £21.97
    More Info Currently Unavailable
  41. Vintage Perennials Save 41%

    Vintage Perennials

    Summer perennials - colour not just this summer but year after year! Fill your garden with an almost instant…

    18 x 9cm Potted Plants (3 of each variety)
    £30.00 Was £51.00
    More Info Currently Unavailable
  42. Corydalis Plant - Blue Dragon

    Corydalis Plant - Blue Dragon

    Purple-bronze, cut leaf foliage sets a great stage for clear blue, tubular, scented flowers on short stems.…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  43. Festuca Plant - Elijah Blue

    Festuca Plant - Elijah Blue

    Stunning new growth. The fronds emerge as orange or copper coloured and really stand out. Striking when young. Mature to…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  44. Stokesia Plant - Blue Star

    Stokesia Plant - Blue Star

    The electric blue flowers of this evergreen perennial are produced in late summer and early autumn,…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  45. Scabious Plant - Blue Note

    Scabious Plant - Blue Note

    A compact front of border perennial, producing a profusion of lovely bright blue pin-cushion flowers with…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £5.99
    More Info Currently Unavailable
  46. Lithodora Plant - Heavenly Blue

    Lithodora Plant - Heavenly Blue

    …evergreen, producing a succession of deep blue flowers over dark green foliage. RHS Award of Garden Merit…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  47. Hosta Plant - Fragrant Blue

    Hosta Plant - Fragrant Blue

    The chalky blue leaves retain their colour all summer and even continue to produce new leaves of this colour…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  48. Salvia Plant - Blue Note

    Salvia Plant - Blue Note

    Intense deep blue flowers produced in profusion, compact grower, unique colour for this type of salvia, long…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  49. Nepeta Plant - Blue Moon

    Nepeta Plant - Blue Moon

    A first-class perennial with large, dense, pale blue flower spikes. It's early blooming, free flowering,…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £5.99
    More Info Currently Unavailable
  50. Agastache Plant - Blue Boa Save 50%

    Agastache Plant - Blue Boa

    A superb focal point to a perennial border and great for attracting those bees and butterflies, we love this…

    Delivery within 7-14 days 1 x 2 Litre Potted Plant
    £4.99 Was £9.99
    More Info Currently Unavailable
  51. Agastache Plant - Liquorice Blue

    Agastache Plant - Liquorice Blue

    This first-class variety produces attractive, upright spikes of hooded rose-purple blooms that are a magnet for bees and…

    Delivery within 14-21 days 1 x 9cm Potted Plant
    £5.99
    More Info Currently Unavailable
  52. Nepeta Plant - Purrsian Blue Save 50%

    Nepeta Plant - Purrsian Blue

    …leaves set off the light blue flowers of this variety beautifully. And, unlike some other catmints, it…

    Delivery within 7-14 days 1 x 2 Litre Potted Plant
    £4.99 Was £9.99
    More Info Currently Unavailable
  53. Penstemon Plant - Electric Blue

    Penstemon Plant - Electric Blue

    A fully hardy, low-growing penstemon producing multiple spikes of impressive electric blue flowers that are…

    3 x 9cm Potted Plant
    £10.00
    More Info Currently Unavailable
  54. Stokesia Plant - Blue Star

    Stokesia Plant - Blue Star

    The electric blue flowers of this evergreen perennial are produced in late summer and early autumn,…

    Despatch from August 2019 1 x 2 Litre Potted Plant
    £9.99
    More Info Currently Unavailable
  55. Eryngium Plant - Blue Hobbit

    Eryngium Plant - Blue Hobbit

    Small, thimble-like, rich blue flowers are surrounded by short spikes and carried on much-branched, short, 3 x 9cm Potted Plant

    £10.00
    More Info Currently Unavailable
  56. Lavender Plant - Forever Blue

    Lavender Plant - Forever Blue

    …quite unique, therefore flowering for longer than most other lavenders. It is earlier to start flowering than…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  57. Aubrieta Plant - Blue Beauty

    Aubrieta Plant - Blue Beauty

    …covering perennial or alpine that is smothered in flowers in spring and into early summer. The plants<…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £5.99
    More Info Currently Unavailable
  58. Aquilegia Plants - Spring Magic Blue & White

    Aquilegia Plants - Spring Magic Blue & White

    A stunning variety with contrasting clear blue and white flowers and bright yellow stamens. The flowers of this…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £5.99
    More Info Currently Unavailable
  59. Lithodora diffusa Plant - Blue Star

    Lithodora diffusa Plant - Blue Star

    The most special blue flower! Space-filling, mini shrubs for borders and rockeries. Known for its long flowering…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
  60. Scabious Plant - Fama Deep Blue

    Scabious Plant - Fama Deep Blue

    …produced all the way through summer and into early autumn. These compact varieties are perfect for the front of…

    Delivery within 7-14 days 1 x 9cm Potted Plant
    £7.99
    More Info Currently Unavailable
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