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Under £20, Lilac, Blue

6318 products, 777 articles, 855 blogs

Lavender 'Munstead'

Neat, dwarf variety, strongly fragrant producing a prolific quantity of deep blue flowers. Perfect for hedging and cut flowers and ideal for drying. Flowers summer. Height: 30-60cm (1-2ft).  More Info

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

Just£2.99

within 48 hours

English Bluebells

A sea of English bluebells rekindles memories of springtime woodland walks, when the days start to lengthen and the weather warms up. The nodding, violet-blue flowers of these hardy, native bulbs attract insects to their delicately scented flowers. At their happiest…  More Info

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

2 Options From£11.99

within 48 hours

Verbena bonariensis

Tall heads of bright, eye -catching rosy lavender, adding a tranquil tropical feel to borders. Height: 120-150cm (4-5ft)  More Info

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

Just£2.99

within 48 hours

Coleus 'T&M Prize Strain Improved Mixed'

The sheer joy of this mixture is the wide and multiple colour range. It gives you so many different pot plants from one packet of seed and they couldn't be easier to grow. Superb house or greenhouse pot plant. Bedding plants for warm but shady positions. Height 45cm …  More Info

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

Just£2.99

within 48 hours

Wisteria sinensis 'Prolific'

Wisteria sinensis 'Prolific' is a special cottage garden climber, filling the air with its sweet perfume. It is well-named, with a free-flowering habit. 'Prolific' produces masses of lilac-blue flowers, much loved by bees. A little less vigorous than other Wisteria…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Walls & Fences
  • Flower Colour: Lilac
  • Longevity: Shrub

5 Options From£14.99

within 48 hours

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

Just£3.99

within 48 hours

Ceanothus 'Skylark'

From May to June this compact Californian Lilac is covered in dense clusters of deep blue flowers that make an enchanting feature in sunny mixed borders. Ceanothus 'Skylark? is a compact variety, with a spreading habit that lends itself nicely to wall training where…  More Info

  • Sun shade: full sun
  • Grows in: Borders
  • Flower Colour: Lilac
  • Longevity: Shrub

4 Options From£14.99

within 7 working days

Agapanthus Duo Collection

This magnificent mix combines blue Agapanthus 'Flower of love? and the first ever bicolour Agapanthus 'Twister' for a striking two tone display  More Info

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

3 Options From£7.99

within 48 hours

Wisteria sinensis

  • Sun shade: Sun or semi shade
  • Grows in: Walls & Fences
  • Flower Colour: Lilac
  • Longevity: Shrub

2 Options From£9.99

within 48 hours

Hosta 'Slug Resistant' Collection

If you've been thwarted by slugs when growing hostas, you'll want to try this collection! Slugs and snails love hostas, but they're less keen on this selection. Hostas love shady areas - plant them in borders, pots and tubs, and rockeries. Collection includes: 'Halcyon'…  More Info

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

Just£19.99

within 48 hours

Alstroemeria 'Everest Blue Diamond'

This long-stemmed variety is unbelievably vigorous! Each stem rises skywards topped with exotic mauve-blue flowers. Given its height, Alstroemeria ?Everest Blue Diamond? will appreciate a climbing frame or similar support to protect the tall stems.  More Info

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

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within 48 hours

Wisteria sinensis (Patio Standard)

* New in 2015Trained as a standard so that it can be enjoyed even in a small garden. This stunning wisteria has a classic beauty and fragrance, with purple blooms which hang gracefully from its twining stems. An attractive focal point in borders or when grown in large…  More Info

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

2 Options From£19.99

within 48 hours

Agapanthus africanus 'Twister'

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

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within 48 hours

Echinops ritro

Make a strong statement with this architectural plant, it will be a great contrast with the more traditional softer flowers in your garden designs. The stand-out features are the spiky globes of electric blue flowers that stand proudly on silvery green stems above…  More Info

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

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within 48 hours

Lavender 'Ellagance Sky'

A stunning first year flowering Lavender with large, attractive, fragrant, sky-blue spikes on strong stems, reaching out from bushy well branched plants. A long lasting addition to borders or containers, attracting bees and butterflies to your garden. Height: 30-35cm …  More Info

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

Just£1.00

within 48 hours

Lobelia erinus 'Blue Cascade'

Freely branching plants are covered in myriads of bloom to create clouds of true blue lobelia flowers with a small white eye. Unsurpassable among trailing lobelias, 'Blue Cascade' makes a sparkling addition to containers, flower Pouches® and window-boxes. An easy to…  More Info

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

Just£2.49

within 48 hours

Ceanothus thyrsiflorus var. repens

Ceanothus Thyrsiflorus Repens (Californian Lilac) is perfect for the front of a border as it naturally forms a small mound that is evergreen and frost hardy. It is perfect for adding some structure and ground cover to cottage gardens and prefers a position in rich…  More Info

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

7 Options From£5.99

within 48 hours

Salvia farinacea 'Victoria'

Tall, handsome spiky plants which add a touch of elegance to a bed or border. The flower spikes are produced over a long period and are excellent for cutting. A Fleuroselect Bronze Medal Winner. Flowers summer/autumn. Height 18in  More Info

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

Just£3.49

within 48 hours

Campanula pyramidalis (Mixed)

One of the most striking perennials for the border or patio containers. Giant, slender spikes of blooms reach skywards, in shades of blue and white. Plant in containers either side of your front door for a colourful box or bay tree substitute!  More Info

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

Just£2.99

within 48 hours

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 borage honey. This…  More Info

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

Just£2.29

within 48 hours

Ceanothus x delileanus 'Gloire de Versailles'

Ceanothus Delilianus Gloire De Versailles (Californian Lilac) is a lovely bushy shrub that is covered in powder-blue flowers from July to September. This tough plant with a prestigious RHS AGM, is very low maintenance and fast growing only requiring a hard prune in…  More Info

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

4 Options From£9.99

within 48 hours

Salvia farinacea 'Seascape Mixed'

A relaxing blend of three varieties of salvia with stunning flower spires in shades of blue with silver. These compact, branching and early flowering salvias will add a wonderful new dimension to bedding displays as they sway in the slightest breeze creating a truly…  More Info

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

Just£1.99

within 48 hours

Buddleja 'Blue Chip'

Buddleja 'Blue Chip' is covered in scented flowers from June to October, attracting butterflies to your garden in droves. This Butterfly Bush variety is extremely compact and won't seed about your garden. This hardy deciduous shrub is ideal for borders, low hedges and…  More Info

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

5 Options From£13.99

within 48 hours

Morning Glory 'Heavenly Blue'

Gorgeous sky blue flowers, up to 6cm (2.5in) across that open in the morning, appear throughout summer on this free-flowering, elegant climber. Also suitable for greenhouse or conservatory growing. Prefers a sunny, sheltered, warm site; Beautiful climber ideal for warm…  More Info

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

2 Options From£1.00

within 48 hours

Lavender 'Munstead'

Choose Lavender 'Munstead' as a neat edging to the border or path and enjoy its delicious scent as you brush past its aromatic foliage. In summer, the mass of dark purple-blue flower spikes are a lovely sight, and are particularly attractive to bees. They are perfect…  More Info

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

4 Options From£9.99

within 48 hours

Nemesia 'Seventh Heaven' F1 Hybrid

The first bicolour of its kind available from seed! It offers the same fabulous garden performance of cutting-raised varieties; boasting large, wonderfully scented, lilac and white flowers set against dense and wellbranched foliage. Height 30cm (12in).  More Info

  • Sun shade: full sun
  • Grows in: Borders
  • Flower Colour: Lilac
  • Longevity: Annual

Just£2.69

within 48 hours

Agapanthus Blue & White Collection

This magnificent mix combines blue Agapanthus 'Queen of the Ocean' and white Agapanthus 'Polar Ice' for a striking two tone display. In summer, these impressive perennials lend their stature to borders and patio containers, where their architectural seed heads continue…  More Info

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

2 Options From£9.99

within 48 hours

Phlox subulata 'Emerald Cushion Blue'

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

Just£5.99

by the end of april 2020

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 rockery. An easy to…  More Info

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

Just£2.49

within 48 hours

Agapanthus 'Flower of Love'

The deep blue florets of Agapanthus 'Flower of Love' are some of the darkest in the genus. Set above lush evergreen foliage, the exotic blooms make a real statement in sunny borders and patio containers, returning each summer and getting better every year. Hardier than…  More Info

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

2 Options From£7.99

by the end of march 2020

Hydrangea macrophylla 'Bela Collection'

These low growing dwarf Hydrangeas are perfect for filling patio pots! The rounded, mop head flowers are produced from July through to September in fabulous shades of rosy-red and blue.  More Info

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

4 Options From£19.99

within 48 hours

Clematis 'New Love'

This clematis isn't like the usual clematis; it's a herbaceous perennial, so excellent for bulking out borders, alongside lupins, delphiniums and the like! The blooms are a spectacle too; and emit a punchy fragrance!  More Info

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

5 Options From£7.99

within 7 working days

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 blue…  More Info

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

Just£2.29

within 48 hours

Lavender (French)

Flaring petals from compact bracts crown slender stems. Very attractive bushes of aromatic grey/green foliage. Favoured by citizens of the Roman Empire for fragrance. Easy to grow and trouble free.  More Info

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

2 Options From£0.99

within 48 hours

Muscari armeniacum

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

2 Options From£4.99

within 48 hours

Morning Glory 'Hazelwood Blues'

The stunning colour mixture of Ipomoea Hazelwood Blues brings together some of the most attractive shades of blue available in Morning Glories. This is a truly vigorous annual climber, ideal for covering fences, trellis or an ornamental garden arch. Ipomoea Hazelwood…  More Info

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

Just£2.29

within 48 hours

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