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Home > All Products > Perennial> Under £20

Under £20, Perennial

5536 products, 777 articles, 855 blogs

Agapanthus 'Fireworks'

For stunning, exotic looking blue and white blooms that burst at the end of tall stems like a fireworks in your flower bed, look no further than this amazing African Lily. An easy to keep variety that will get bigger and produce more flowers each year.  More Info

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

2 Options From£9.99

despatch by end of march 2020

Black Bamboo

The statuesque, graceful stems of Black Bamboo will create a superb architectural focal point in your garden. It's arching green canes age to a lustrous glossy black by their third year, while the abundant slender leaves remain evergreen.  More Info

  • Sun shade: sun or semi shade
  • Grows in: Borders

  • Longevity: Perennial

3 Options From£12.99

despatch within 3 days

Dianthus 'Festival Mixed' (Garden Ready)

Traditional solid shades and bicolour blooms to catch the eye, all picked for their sweet clove-like fragrance that will fill your patio with perfume.  More Info

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

3 Options From£14.99

despatch by end of february 2020

Osteospermum Collection (Hardy)

Versatile and resilient, hardy Osteospermums will thrive in hot, dry, neglected conditions, yet remain some of longest-flowering plants in the garden! Expect vibrant summer colour and weed suppressing ground cover from these easy to grow, sun loving African daisies.…  More Info

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

2 Options From£7.99

despatch by end of april 2020

Strawberry Full Season Collection

A specially selected collection so that you can keep harvesting a constant supply of delicious sweet, juicy strawberries.  More Info

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

2 Options From£7.99

despatch by end of november 2019

Phlox paniculata 'Fragrant Collection'

Phlox paniculata 'Fragrant Collection' is a magnificent blend of 4 different colours of this richly fragrant perennial. Throughout summer, large panicles of perfumed flowers rise on upright stems above the bright green foliage.  More Info

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

5 Options From£4.99

despatch by end of november 2019

Begonia 'Non-Stop Mixed'

Flowering non stop throughout the summer as the name suggests, this compact bedding begonia is hard to beat. Its bright colours and big blowsy, weather-proof blooms make it a real winner.  More Info

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

7 Options From£6.99

despatch by end of april 2020

Hellebore 'Breeder's Mix'

Breathtaking, double-flowered hellebores from the 'Washfield' collection that are bred to perfection. Intriguing colours, patterns, flecks and ruffles are a sheer delight during the cold months of winter and early spring, while their leathery palmate foliage has an…  More Info

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

2 Options From£9.99

despatch by end of may 2020

Viola 'Allspice Mixed'

A spectacular trailing viola offering not only a breath-taking display of flowers, but a wonderful range of fragrances too! Each flower colour of Viola Allspice Mixed has its own scent. You'll have fun picking out the different fragrances, and if you disagree with our…  More Info

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

Just£3.99

despatch within 3 days

Begonia x tuberhybrida 'Apricot Shades Improved' F1 Hybrid

A best seller, Begonia 'Apricot Shadesis as versatile as it is beautiful! Large, cascading double blooms in sunshine shades of apricot and lemon will pour from your containers from July to October. These tuberous begonias will perform whatever the weather, in sun or…  More Info

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

Just£3.99

despatch within 3 days

Primrose 'Jupiter White'

The fresh white blooms with sparkling central red eye make the ideal canvas for the taller spring blooms. Height 20cm (8in).  More Info

  • Grows in: Borders
  • Flower Colour: White
  • Longevity: Perennial

Just£2.99

despatch within 3 days

Heucherella 'Trailing Collection'

A fabulous new strain of heucherella with a trailing, 'billowing' habit, making them perfect for hanging baskets, window boxes and the like! Plants are evergreen, so they make great all-year-round hanging basket staples - they're especially striking in the autumn!  More Info

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

2 Options From£9.99

despatch by end of april 2020

Rudbeckia fulgida var sullivantii 'Goldsturm'

Awarded the RHS Award of Garden Merit, this winning Rudbeckia will create the most spectacular display for summer and beyond. With beautiful daisy-like blooms of golden-yellow this Rudbeckia fulgida sullivantii 'Goldsturm' makes an excellent cut flower for your summer…  More Info

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

2 Options From£5.99

despatch within 3 days

Sweet William 'Mixed'

A cottage garden favourite with the sweetest perfume! Clusters of flowers in shades of white, pink and mauve are produced in summer on stiff upright stems. The fragrant blooms of Sweet William 'Messenger' are particularly attractive to bees and make a superb cut flower…  More Info

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

Just£14.99

despatch by end of february 2020

Pansy Garden Ready Duo

Create explosions of fabulous colour on your garden patio this summer with our great value Pansy Garden Ready Duo. Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note…  More Info

  • Sun shade: sun or semi shade
  • Grows in: Beds
  • Flower Colour: Mixed
  • Longevity: Perennial

2 Options From£19.99

despatch by end of february 2020

Geranium 'Rozanne'

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

3 Options From£13.99

despatch by end of november 2019

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

despatch by end of march 2020

Alstroemeria 'Summer Collection'

A real 'must have' for the summer border! You'll love the beautifully exotic flowers of our Alstroemeria 'Summer Collection' set against unique rich, bronze foliage. These hardy Peruvian Lilies are compact with an upright habit, ensuring that stems are still a good…  More Info

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

Just£17.99

despatch within 5 days

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£6.99

despatch by end of november 2019

Canna Tropicanna

Spectacular orange blooms rise on stiff, tall stems throughout summer. Even before the blooms emerge, this plant produces a bushy clump of exotic foliage that creates a lush, tropical feel in borders and patio containers.  More Info

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

2 Options From£9.99

despatch by end of april 2020

Passiflora caerulea

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£9.99

despatch within 7 days

Pansy 'Coolwave Raspberry'

The ?Coolwave? series is unbeatable for its ability to flower at any time throughout the year, making it ideal for spring, summer, autumn or winter displays! Pansy 'Coolwave Raspberry' brings a bright colour splash to beds, baskets, window boxes and patio pots.  More Info

  • Sun shade: sun or semi shade
  • Grows in: Beds
  • Flower Colour: Pink
  • Longevity: Perennial

4 Options From£8.99

despatch by end of april 2020

Sempervivum 'Chick Charms®' Collection

Sempervivums are perfectly adapted to dry conditions, positively thriving during hot, dry periods. Sempervivum 'Chick Charms®' Collection combines five eye-catching varieties, including the brand new ?Gold Nugget? which transforms from lime green in summer to flame…  More Info

  • Sun shade: full sun
  • Grows in: Raised Bed
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£19.99

despatch by end of march 2020

Echinacea 'PowWow Wild Berry'

With outstanding garden performance and the capacity to produce more flowers per plant than any other seed-raised echinacea, 'PowWow Wild Berry' is a striking addition to any garden. Whether grown as a first-year flowering or as a traditional over-wintered perennial,…  More Info

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

Just£3.99

despatch within 3 days

Fuchsia 'Buds of May' Collection

Fantastic selection of early-flowering fuchsias which will bloom 3-4 weeks before other varieties. But this doesn't mean that they'll fade earlier! These wonderful plants will still be flowering up until the first frosts and look spectacular in hanging baskets or…  More Info

  • Sun shade: sun or semi shade
  • Grows in: Beds
  • Flower Colour: Mixed
  • Longevity: Perennial

3 Options From£9.99

despatch by end of march 2020

Chrysanthemum 'Skyfall' Collection Pre-Planted Baskets

When late summer plants begin to fade, rekindle your garden?s colour with our pre-planted baskets of Chrysanthemum ?Skyfall?! These free-flowering, autumn beauties provide dazzling colour as the season changes, often blooming right through to November.  More Info

  • Sun shade: full sun
  • Grows in: Containers
  • Flower Colour: Pink
  • Longevity: Perennial

Just£14.99

despatch within 3 days

Australian Tree Fern

This stunningly attractive ornamental fern adds an exotic flavour to shady and damp parts of the garden. Native to Tasmania and south eastern Australia it is hardy to around -5°C (23°F) and thrives in the relatively wet climate of the UK. Slow growing to a maximum…  More Info

  • Sun shade: Dappled shade
  • Grows in: Borders

  • Longevity: Perennial

7 Options From£19.99

despatch by end of april 2020

Wildflower Mixture

An easy to grow mixture providing an abundance of attractive wild flowers to add colour, grace and interest to the garden. Suitable for the flower border or wild area they are also valuable for the butterflies, bees, seed eating birds and insects they will attract. Some…  More Info

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

Just£2.99

despatch within 3 days

Hardy Geranium Mixed

From beginners to experienced growers, there are few gardeners that can resist the charms of a hardy Geranium! This collection brings together a range of popular varieties that will blooms from late spring onwards, filling your borders with colour and attracting…  More Info

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

2 Options From£9.99

despatch by end of january 2020

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

5 Options From£7.99

despatch within 3 days

Viola x williamsiana 'Sweeties'

The best ever dwarf Viola for containers! A unique mixture of small, attractive bicoloured flowers resembling tiny sweets. Compact plants are smothered in masses of flowers over a very long period, making it ideal for summer or winter flowering bedding displays.  More Info

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

Just£2.99

despatch within 3 days

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

despatch within 3 days

Salvia Lips Collection

Following the popularity of Salvia ?Hot Lips?, comes the introduction of 2 new colours to the trendy ?Lips? series. A profusion of bicolour blooms make a showy display from summer through to autumn.  More Info

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

2 Options From£9.99

despatch by end of march 2020

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

despatch within 3 days

Meconopsis 'Lingholm'

This captivating short lived perennial is a 'must have'! From basal rosettes of hairy leaves rise tall stems bearing spectacular, single clear blue poppy flowers, up to 10cm (4) across. Meconopsis 'Lingholm' makes a stunning feature planted en masse in woodlands, and…  More Info

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

3 Options From£5.99

despatch by end of april 2020

Chrysanthemum x koreanum 'Fanfare Improved' F1 Hybrid

The cooler it is the earlier it blooms continuing till hard frost. Double pom-pom, 3in flowers on semi-dwarf plants. Magnificent cut flower  More Info

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

Just£0.99

despatch within 3 days

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