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Keeping you updated – Thompson & Morgan is operating as usual, working 24/7 to keep the country gardening. We are working closely with nurseries and growers to ensure that millions of plants are not wasted. Our site features many of these offers and we will add more every day, passing on these amazing deals to our customers.

£20 - £50, Orange, Blue, Perennial

5991 products, 777 articles, 855 blogs

Begonia x tuberhybrida 'Apricot Shades Improved' F1 Hybrid

1595 Reviews

Begonia 'Apricot Shades Improved' is as versatile as it is beautiful! Large, cascading, double blooms will pour from your containers from June to October. These tuberous begonias will perform whatever the weather and can be placed in sunny or semi shaded positions.  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Containers
  • Flower Colour: Orange
  • Longevity: Perennial

10 Options From£4.99

by the end of july 2020

Geranium 'Rozanne'

81 Reviews

Winner of The RHS Chelsea Flower Show 'Plant of the Centenary'. A celebrated Cranesbill producing masses of saucer shaped, violet blue blooms with dainty white centres. Repeat flowering throughout the summer, hardy Geranium 'Rozanne' makes excellent ground cover through…  More Info

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

8 Options From£6.99

within 21 working days

Agapanthus africanus 'Twister'

85 Reviews

Here's a plant that will stand out from the crowd in your garden - the first ever deciduous bicolour agapanthus. This African lily is robust, and truly hardy in the UK meaning it's perfect in the garden border as well as in a patio container.  More Info

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

5 Options From£11.39

within 21 working days

Nepeta 'Six Hills Giant'

1 Review

The ever popular Nepeta 'Six Hills Giant' is one of the most commonly grown Catmints. The lilac-blue lavender-like flower spikes rise above the silvery-green foliage from early summer onwards, giving a delightful summer display, that is ideal for softening borders and…  More Info

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

3 Options From£11.99

within 21 working days

Clematis 'New Love'

49 Reviews

This fabulous herbaceous Clematis has a self supporting, bush forming habit that is perfect for bulking up perennial borders with vigorous clumps of dense foliage. The star-shaped, indigo blooms of Clematis 'New Love' have slender, reflexed petals and a lovely sweet…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Walls & Fences
  • Flower Colour: Blue
  • Longevity: Perennial

5 Options From£11.99

within 21 working days

Alstroemeria 'Summer Breeze'

10 Reviews

If you loved the beautifully coloured flowers of Alstroemeria 'Indian Summer', then you will absolutely adore this new sister variety, Alstroemeria 'Summer Breeze'! Lush foliage sets off the glorious oranges and yellows of the blooms above.  More Info

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

2 Options From£17.99

within 21 working days

Alstroemeria 'Everest Orange'

3 Reviews

The towering stems of Alstroemeria ?Everest Orange? create a spectacular display that will last all summer. Rich orange flowers are borne in profusion from June to November, providing a constant supply of cut flowers for summer bouquets.  More Info

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

2 Options From£17.39

within 21 working days

Eryngium 'Magical Blue Globe'

1 Review

Sea Holly makes a superb hardy perennial for hot, sunny borders. Thriving on gritty soils, they are tough, resilient and reliable. This variety boasts a compact habit, and attractive, sculpted foliage. The silvery stems are topped with domed flowers and surrounded by a…  More Info

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

2 Options From£14.39

within 21 working days

Agapanthus Duo Fireworks & Poppin Purple

0 Reviews

This superb duo of African Lilies brings together two exciting varieties. The bicolour blooms of Agapanthus ?Fireworks? compliment the dark blooms of Agapanthus 'Poppin' Purple' to perfection. Their rounded flower heads rise above neat clumps of narrow, strap-like…  More Info

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

2 Options From£16.99

by the end of september 2020

Pulmonaria 'Blue Ensign'

0 Reviews

An RHS AGM winner, Pulmonaria 'Blue Ensign' has clear blue flowers formed in clusters from March to May. Unlike many Lungwort cultivars, the green leaves of Pulmonaria 'Blue Ensign' don't have the typical pale spots and are broader and more refined, creating low…  More Info

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

2 Options From£17.39

within 21 working days

Corydalis flexuosa 'Purple Leaf'

0 Reviews

Corydalis flexuosa 'Purple Leaf' makes an often admired, unusual garden plant. These Corydalis may look delicate, but they're pretty tough, and enjoy our cool English summers. Flowering can often last from late spring until mid-summer, effortlessly forming clumps in…  More Info

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

2 Options From£14.39

within 21 working days

Passiflora caerulea

42 Reviews

Popular for its exquisite flowers, Passiflora caerulea is a vigorous semi-evergreen climber with attractive lobed leaves. From summer through to autumn it produces large white flowers with a fascinating structure, including a striking ring of blue-purple filaments. The…  More Info

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

3 Options From£14.39

within 21 working days

Out of Stock

Lupin 'The Governor'

1 Review

Lupin 'The Governor' brings a contemporary look to conventional garden designs. Its striking white and purple flowers bloom vigorously from early summer onwards. A hardy perennial, Lupin 'The Governor' produces fine elegant blooms, comprising delicate clusters of…  More Info

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

2 Options From£13.19

within 21 working days

Out of Stock

Campanula poscharskyana 'Blue Waterfall'

3 Reviews

A new twist on a much-loved garden favourite, 'Buzz'® is the world's first patio buddleja! These attractive, compact plants are loved by bees and butterflies, but won't take over your garden. Buddleja '® Ivory' is easy to grow and problem-free with a super long…  More Info

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

3 Options From£20.39

Out of Stock

Delphinium 'Summer Skies' (Pacific Hybrid)

2 Reviews

Beautiful sky-blue flowers form tall, soft spires above neat clumps of foliage. A classic cottage garden perennial, Delphinium 'Summer Skies' is perfectly at home in sunny herbaceous borders, where it's statuesque flowers add vertical interest and eye-catching colour…  More Info

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

2 Options From£14.99

within 21 working days

Out of Stock

Brunnera macrophylla 'Jack Frost'

8 Reviews

Brunnera macrophylla 'Jack Frost' produces elegant sky blue flowers in spring above neat clumps of foliage. The big heart-shaped leaves are a sparkling silver colour that will brighten up even the shadiest borders. This hardy perennial makes good groundcover and can be…  More Info

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

3 Options From£19.19

within 21 working days

Out of Stock

Agapanthus 'Northern Star'

6 Reviews

Agapanthus 'Northern Star' is very free flowering, forming masses of umbel flower heads all through summer. The stunning deep blue flowers have a purple stripe the same as the purple base of the semi-evergreen foliage. A tall African Blue Lily, ideal in the middle of…  More Info

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

3 Options From£19.19

within 21 working days

Out of Stock

Campanula persicifolia 'Caerulea'

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

2 Options From£13.19

Out of Stock

Brunnera 'Alexander's Great'

11 Reviews

* New in 2015If you are looking for a statement plant then try this big robust silver beauty! Easy to care for, the heavily silver-veined leaves will make a dramatic impact in borders and containers. Sprays of sky-blue flowers atop wirey stems will appear from spring.  More Info

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

2 Options From£11.39

by the end of september 2020

Out of Stock

Meconopsis baileyi 'Blue'

7 Reviews

Is there a more beautiful bloom in the entire flower kingdom then the famous Blue Poppy? The large bowl shaped blooms will have a dramatic effect and are certainly worth a place in your garden.  More Info

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

3 Options From£11.99

by the end of september 2020

Out of Stock

Hardy Geranium Duo (Cloud Nine + Rozanne)

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

2 Options From£14.99

within 21 working days

Out of Stock

Agapanthus 'Brilliant Blue'

3 Reviews

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 African Lily is…  More Info

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

3 Options From£24.59

within 21 working days

Out of Stock

Strelitzia 'Bird of Paradise'

11 Reviews

Admired for their exotic blooms which make vibrant, long lasting cut flowers. The stately blue green, deeply ribbed foliage makes an attractive foil for their magnificent flowers which resemble birds with bright plumage. The striking blooms will make for an impressive…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Containers
  • Flower Colour: Orange
  • Longevity: Perennial

10 Options From£8.99

Out of Stock

Agapanthus 'Full Moon'

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

2 Options From£14.39

within 21 working days

Out of Stock

Ajuga reptans 'Black Scallop'

1 Review

Bugle plants are well known for their performance in the shade, but Ajuga reptans 'Black Scallop' combines their traditional low maintenance and exceptional ground cover with a surprising tolerance of sunlight. Indeed, its green foliage develops an interesting,…  More Info

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

2 Options From£13.19

within 21 working days

Out of Stock

Delphinium elatum 'Paramo Azul'

0 Reviews
  • Sun shade: full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

3 Options From£9.99

by the end of august 2020

Out of Stock

Salvia microphylla 'Blue Monrovia'

0 Reviews

Salvia microphylla 'Blue Monrovia' is a bushy, shrubby perennial. In mild areas it may remain evergreen, although generally considered a semi-evergreen where winters are harsh and the plants are given no protection. This pretty Sage forms an upright clump of small, grey…  More Info

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

2 Options From£28.79

by the end of july 2020

Out of Stock

Penstemon heterophyllus 'Electric Blue'

2 Reviews

Intensely blue flowers with a tinge of purple contrast beautifully with the silvery green foliage of this hardy perennial. The long lasting blooms of Penstemon heterophyllus 'Electric Blue? appear from June through to October enticing plenty of pollinating insects to…  More Info

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

3 Options From£17.39

within 21 working days

Out of Stock

Meconopsis 'Union Jack' Collection

54 Reviews

We've put together a collection of these wonderful perennial poppy plants for you for a patriotic display in your summer border: Meconopsis Napaulensis, Meconopsis baileyi 'Alba' and Meconopsis baileyi.  More Info

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

2 Options From£21.59

by the end of september 2020

Out of Stock

Pulmonaria 'Moonshine'

1 Review

When this showy Lungwort starts to flower, its a welcome sign that spring is on the way! Pulmonaria 'Moonshine' is a stunning, herbaceous perennial grown for its mound of sparkling, silvery-grey, rounded leaves that are edged with dark green.  More Info

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

2 Options From£28.79

by the end of july 2020

Out of Stock

Clematis 'Guiding Promise'™ evipo053

0 Reviews

Iris setosa 'Baby Blue' is a charming little Iris of petite proportions, reaching just 20cm (8) tall. Violet veins decorate the lavender-blue petals, which are splashed with white at the centre of each bloom.  More Info

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

2 Options From£35.99

within 21 working days

Out of Stock

Agapanthus 'Jacaranda'

0 Reviews

Blooming from as early as June, Agapanthus 'Jacaranda' is a useful early flowering variety. Its showy umbels of blue flowers are beautifully striped with a darker blue, adding a height to herbaceous borders, where the sturdy upright stems will make a lovely focal point.…  More Info

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

2 Options From£26.39

within 21 working days

Out of Stock

Clematis 'Crystal Fountain'

0 Reviews

Clematis 'Crystal Fountain' is terrifically floriferous, in bloom throughout the summer and into early autumn. A fountain of crystal-blue stamens radiates from the centre of each dazzling blue, 15cm (6) wide bloom, and this variety's compact habit makes it ideal for…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Walls & Fences
  • Flower Colour: Blue
  • Longevity: Perennial

2 Options From£21.59

within 21 working days

Out of Stock

Agapanthus 'Sweet Surprise'

0 Reviews

Agapanthus 'Sweet Surprise' sports umbels of pale blue flowers between late June and August. Each flower has a charming star-shape once opened fully and a dark blue stripe down the centre of each petal. With stiff, upright stems that rise above clumps of strap-like,…  More Info

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

2 Options From£26.39

within 21 working days

Out of Stock

Begonia 'Sunpleasures® Choco Orange'

0 Reviews
  • Sun shade: sun or semi shade
  • Grows in: Borders
  • Flower Colour: Orange
  • Longevity: Perennial

2 Options From£12.99

within 21 working days

Out of Stock

Perovskia atriplicifolia 'Little Spire'

4 Reviews

Smaller and more compact, this smaller variety of Russian Sage is a wonderful plant with all its larger cousins hardiness, and drought and heat tolerance, without taking up so much border space. Perovskia atriplicifolia 'Little Spire' has the advantage of looking great…  More Info

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

2 Options From£21.59

by the end of july 2020

Out of Stock
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