Tall Perennial Flowers

Purifying Pond Kit

…gives rise to tall stems supporting bright yellow blooms in early summer. Height: 100cm (39). Spread: 30cm (12) Acorus - Perennial with grass-like arching foliage. Height and spread: 40cm (15in). Typha (Bulrush) - Linear, grey-green foliage and tall stems with brown cylindrical flower heads from…  More Info

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Hollyhock 'Chater's Salmon Pink'

…statuesque, this tall hardy perennnial is perfect for bringing height and interest to the back of borders. Hollyhock 'Chater's Salmon Pink' produces upright flower spikes that are filled with ruffled peachy-pink blooms in summer. Florists will find this a useful choice for the cut flower garden, but…  More Info

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Lychnis chalcedonica

Lychnis chalcedonica is a stiff and upright perennial and a real show stopper! Commonly known as Maltese Cross, the clusters of scarlet star-shaped flowers top tall, upright stems during midsummer, bringing height and interest to the back of a sunny border. Lychnis chalcedonica thrives in a damp,…  More Info

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Euphorbia characias 'Glacier Blue'

…tall stems of boisterous cream-green flowers rise above the neat mounds of variegated foliage for a long-lasting and colourful display through to early summer. With drought resistance and a compact habit, Euphorbia ?Glacier Blue? is perfect for low-maintenance borders, and the exotic-looking flowers…  More Info

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Delphinium 'Cameliard' (Pacific Hybrid)

…has tall spires of frilly, semi double violet-blue flowers above a clump of deep cut foliage. They flower in June and July and are a rich source of nectar for pollinating insects. Delphinium ?Cameliard? like sunny positions and are a medium maintenance plant. They make great cutting flowers for…  More Info

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Poppy 'Fruit Punch'

…mix of eye-catching blooms with silky ruffled petals which stand tall above dark green clumps of foliage. You can expect flowers in shades of red, hot pink, plum and orange with each bloom hosting a deep black centre. As the flowers fade and the petals drop a new source of interest takes over with…  More Info

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Heuchera 'Berry Smoothie'

…dainty sprays of cream flowers are borne on tall wiry stems, which are particularly attractive to bees. This lively semi-evergreen perennial looks sensational in patio containers, the front of borders, or planted in bold drifts as ground cover. Heuchera ?Berry Smoothie? flowers can also be cut for a…  More Info

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Fragrant Pond Kit

…pond plants: Flag Iris - Clumps of sword-like foliage gives rise to tall stems supporting bright yellow blooms in early summer. Height: 100cm (39). Spread: 30cm (12). Lythrum - Tall branching spikes of rose pink flowers that are irresistible to pollinating insects. Height: 90cm (36). Spread:…  More Info

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Hollyhock 'Halo White'

…flowers with an attractive bright yellow 'halo' in the centre of each bloom. Hollyhock Halo White produces tall flower spikes on strong bushy plants with plenty of eye-catching flowers on each spike to add dramatic height to your borders in late summer. Culinary note: try crystallising the flowers…  More Info

Just£1.43

Achillea 'Cerise Queen'

…pink blooms are held on tall wavering stems that are clothed in ferny foliage. This showy Yarrow produces plenty of stems throughout the summer giving it a pleasing bushy appearance. The vibrant flowers attract pollinating insects and also make lovely informal cut flowers. Achillea 'Cerise Queen' is…  More Info

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Delphinium Blue Jay

One of the earlier flowering delphiniums, ‘Blue Jay’ is a Pacific Giant hybrid, boasting tall flower spikes which add height and drama to borders. Each 3” double flower is a vivid blue studded with a dark bee. The flowers are attractive to pollinators and make gorgeous vase…  More Info

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Lychnis chalcedonica

This stiff, upright perennial makes quite a show! Clusters of scarlet star-shaped flowers perch upon tall, stiff stems throughout midsummer, bringing height and vibrancy to the back of sunny borders. Lychnis chalcedonica enjoys a damp, boggy environment and makes a fine addition to bog gardens and…  More Info

Just£3.49

Delphinium hybridum 'Magic Fountains Mixed'

…staking. The tall spires of blue, lilac and white flowers will fit in gracefully in your midsummer garden. The strong and sturdy stems prefer to be planted in a bright and sunny position in a well-drained soil. A perfect solution for adding colour and structure to cottage garden perennial borders,…  More Info

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Geum 'Totally Tangerine'

…little Geum ?Totally Tangerine?. Its flowers are borne on tall stems above neat clumps of finely serrated leaves and bloom non-stop from early summer right through to early autumn. If you can bear to pick them, they will add a fiery ?zing? to a vase of flowers indoors. Height: 60cm (24). Spread:…  More Info

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Acanthus mollis 'Hollards Gold'

…and gradually darkens to bright green. Tall spires of white flowers with dusky purple bracts soar upwards from May to July, providing superb architecture. Bear's Breeches is best given plenty of space to reach its full potential. An easy to grow hardy perennial, forming a superb structural feature…  More Info

Just£19.99

Meconopsis 'China Blue'

…slightly acid soil. Large, saucer-shaped flowers with petals that appear fashioned out of silk crepe, shimmer in an exquisite shade of pale cobalt, perfectly contrasting with the speckles of orange/yellow stamens at the centre. The flowers are held on tall stems above rosettes of bluish-green leaves…  More Info

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Nepeta 'Six Hills Giant'

…mounds of silver-green foliage, and lilac-blue flower spikes from early summer. These nectar-rich blooms attract bees and pollinating insects, and cats adore the aromatic foliage. One of the most widely-grown Catmints, 'Six Hills Giant' is a tall variety, wonderful planted in generous swathes and…  More Info

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Kalanchoe humilis 'Desert Surprise'

…this unusual Flaming Katy is easy to grow and drought tolerant – great for gifts and beginners! Watch out for tall stems bearing sprays of hundreds of tiny purple flowers in October. Height: up to 30cm (12in). Spread: 10cm (4in). Treat Kalanchoe humilis 'Desert Surprise' like a cactus, keeping…  More Info

Just£8.99

Delphinium 'Pacific Giants Mixed'

…behind lower flowering perennials, such as Lavender. Delphiniums, sometimes known as Larkspurs, are a traditional cottage garden plant that flowers in June and July and like sunny positions. This type of Delphinium, as the name suggests, is a large variety. They make great cutting flowers for indoor…  More Info

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Lupin 'Street Party Collection'

…to summer borders.* 3 x Lupin 'Noble Maiden' - Pure white flower spikes that put on a magnificent display year after year with the minimum of attention.* 3 x Lupin 'The Governor' - Bicolour pea-like flowers are tightly packed on tall architectural spires. Please note, worth values are based on…  More Info

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Cephalaria gigantea

…impressive - when flowering in summer, it can reach heights of over 2m - but as the flowers are borne on long, slender, almost leafless stems, it has an airy, open appearance which gives it a dramatic but graceful presence in the border. Basal clumps of deeply lobed leaves bear very tall branching…  More Info

Just£19.99

Floating Pond Kit

…Heart-shaped leaves and terminal spikes of blue flowers from July to September. Height: 90cm (36). Spread: 60cm (24). Acorus - Perennial with grass-like arching foliage. Height and spread: 40cm (15in). Flag Iris - Clumps of sword-like foliage gives rise to tall stems supporting bright yellow blooms…  More Info

Just£24.99

Insects Pond Kit

…umbellatus - Tall stems capped with umbels of delicate rosy-pink flowers. Grassy foliage turns from red to green with maturity. Height: 150cm (59). Spread: 45cm (18). Typha (Bulrush) - Linear, grey-green foliage and tall flower stems from July to September with brown cylindrical flower heads that…  More Info

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Native Pond Kit

…Clumps of sword-like foliage gives rise to tall stems supporting bright yellow blooms in early summer. Height: 100cm (39). Spread: 30cm (12) Acorus - Perennial with grass-like arching foliage. Height and spread: 40cm (15in). Sparganium - Spherical brown flowers are borne along stiffly upright stems…  More Info

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Clematis All Season Collection

…Flowers from late summer to autumn. Pruning group: 3. Height: 2.5m (8.2ft). Spread: 1.5m (4.9ft).* Clematis ‘New Love’ – A bushy, self-supporting herbaceous clematis. Star-shaped, indigo blooms with slender, reflexed petals and a sweet fragrance. Best grown amongst tall perennials.…  More Info

Just£34.99

Poppy 'Red Rumble'

…beautiful perennials that is sure to draw gasps of admiration. In May, fat, pendant buds burst into extra-large flowers with sumptuous, scarlet petals like crumpled silk. Dark blotches on the petals are complemented by a dark central boss. Each bloom spans up to 15cm across and stands tall on strong…  More Info

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Kniphofia uvaria 'Mixed Hybrids'

…with their tall torches of fiery colours. Knifophia uvaria Mixed Hybrids offer a varied palette of bi-coloured flowers in shades of yellow, orange and red, held on strong, upright stems above semi-evergreen, strap-like foliage. Blooming for up to a month, these spectacular perennials associate…  More Info

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Rudbeckia Summerdaisy Double Apricot

…'Summerdaisy's Double Apricot' produces masses of eye-catching sunny yellow double flowers on bushy, vigorous and uniform plants. Relatively compact at only 50cm (20in) tall, this robust and easy-to-grow hardy perennial is perfect for garden borders and container displays. Height and spread: 50cm…  More Info

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Anemone x hybrida 'Whirlwind'

…1.2m (4'0) tall in the late summer. These flowers are complemented by vivid, palmate foliage, which spreads in clumps throughout the season. Best of all, Anemone x hybrida 'Whirlwind' is easy to maintain, transforming the garden without the stress that comes with many other hardy perennials. Height:…  More Info

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Alstroemeria 'Summer Pepper'

…is a cinch to grow. One of the longest flowering perennials you can find, Alstroemerias produce an inexhaustible display of flowers from June until the first frosts of October. This versatile plant is tall enough to jostle alongside other mid-border perennials or plant it into a patio container and…  More Info

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Eryngium giganteum 'Miss Willmott's Ghost' - Kew Pollination Collection

…perennial will happily seed over the years to produce stunning drifts. Sea Holly thrives on well-drained soils and this one no exception. Grow Eryngium giganteum in gravel gardens or dotted among swaying grasses for a dramatic textural contrast. The tall stems make a useful addition to dried flower…  More Info

Just£3.99

Heuchera 'Peach Crisp'

…held in tight mounds that work perfectly in containers, at the edge of borders or planted en masse as groundcover. Small, white bell-shaped flowers appear on tall stems in late spring. To preserve its colour, Heuchera 'Peach Crisp' favours a sunny position. Height: 25cm (10in). Spread: 30cm (12in).…  More Info

Just£12.99

Meconopsis 'Union Jack' Collection

We?ve put together a collection of these wonderful perennial poppy plants for you for a striking display in your summer border: Meconopsis napaulensis will bring the deep red hues to your display, sitting atop tall stems and flowering from late spring through to early summer. This unusual shade on a…  More Info

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Delphinium 'Blue Bird' (Pacific Hybrid)

…blue flowers, with white centres, grow on tall spires in June and July, that give height to garden borders. Delphiniums are a traditional cottage garden plant, but this variety also looks great in modern contemporary gardens, especially planted alongside plants with white, blue and purple flowers.…  More Info

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Agapanthus 'Ever White'

Elegant white flower heads rise above strap-like foliage, perched upon tall, upright stems. This eye catching new introduction is early to flower and continues to repeat bloom throughout the summer for a particularly long lasting display. Agapanthus ?Ever White? is a reliable perennial needing…  More Info

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Hosta sieboldiana var. elegans

…in its grandeur, perfect for large borders or corners which get plenty of shade. In the summer between June and July pale lilac bell-shaped flowers grow up tall above the foliage. Hosta?s are known for being edible, the Japanese are particular lovers of this leaf, ideally harvest in the spring when…  More Info

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Anemone 'Bressingham Glow'

…of large, deeply divided leaves. The flowers are held on tall, wiry stems and sway in the breeze, making this a delightfully informal plant that is perfect for naturalistic styles. Plants spread by rhizomes to form colonies. An elegant but robust perennial that will provide masses of colour from…  More Info

Just£15.99

Patio Pond Kit

…pack. Iris pseudacorus provides tall stems topped with golden flowers that are loved by pollinating insects. Acorus calamus 'Argenteostriatus' creates an elegant clump of variegated foliage, while Pontederia cordata, provides heart shaped foliage and purple flower spikes. Contains:* 1 x Acorus…  More Info

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Achillea millefolium 'Cerise Queen'

The bright cerise-pink flowers of Achillea millefolium 'Cerise Queen' are produced on tall stems held above the aromatic, feathery foliage. ?Cerise Queen? is a vigorous variety, requiring little maintenance yet creating an explosion of late summer colour at the back of herbaceous borders. Easy to…  More Info

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Lobelia 'Hadspen Purple'

…petals reflects light. Tall racemes, up to 60cm high, rise proudly above basal rosettes of lance-shaped, bronzy leaves, displaying vivid, royal-purple, 3-lipped flowers. A stunning perennial, especially planted in groups, creating bold, upright accents in borders. Flowering from July to September,…  More Info

Just£34.99

Hollyhock 'Chater's Double Apricot'

…strain, with fully double flowers of rich apricot on tall imposing spikes of blooms, gives an air of stately splendour. One of the finest background plants for the border and is equally effective when grown in small groups. Usually flowers in its second year. Flowers mid to late summer. Height…  More Info

Just£1.00

Lobelia cardinalis 'Queen Victoria'

A popular herbaceous perennial, Lobelia cardinalis 'Queen Victoria' has dramatic purple-black leaves and tall contrasting spikes of vibrant red flowers from late summer through to autumn. Preferring a damp spot in the garden, Cardinal Flower is ideal for bringing late season colour to herbaceous…  More Info

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Salvia 'Amistad'

…'Amistad' is an exceptionally beautiful new variety. Its exquisite, rich purple flowers are held on tall, near-black stems above a lush mound of green foliage. With regular deadheading, this magnificent hardy perennial can bloom almost continuously from May right through to October. It?s perfect for…  More Info

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Sempervivum 'Mixed'

…colours. Over time the rosettes multiply to form a dense carpet, and produce tall flower stems in summer, topped with clusters of pink, pale yellow or white star-shaped blooms. Although individual rosettes die after flowering, the gaps are quickly filled by the surrounding younger rosettes for a…  More Info

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Iris Re-Blooming Collection

…These hardy perennials are easy to grow and quick to establish in sunny borders, coping well with sandy, dry soils. Perfect for creating focal points in borders where their tall stems rise above other perennials. The majestic blooms have a delicate scent and make impressive cut flowers for a vase…  More Info

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Ligularia przewalskii

…stems that bear tall spikes composed of multiple yellow flowers with long drooping petals. It’s a spectacular plant for moist, shady areas, pond sides or bog gardens where its foliage alone provides a dramatic partner to hostas and ferns. Its midsummer to autumn flowering is really useful…  More Info

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Hosta 'Sum and Substance'

…of Garden Merit (AGM). This bold and beautiful Hosta has huge, deeply corrugated deep green leaves which make a good backdrop for tall stems bearing pale lilac flowers which appear in July. This is the Hosta for a shady courtyard or border, where it makes a bold statement. It looks good with ferns…  More Info

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Physostegia virginiana 'Alba'

…flowers rather like a snapdragon. Blooming from midsummer to early autumn, this hardy ‘obedient plant’ continues to provide interest after many summer-flowering perennials have finished. The flowers are attractive to bees and the tall, straight stems make long-lasting cut flowers.…  More Info

Just£19.99

Creeping Phlox Collection

…across and will form spreading mats of mid-green leaves which, from April to June, are smothered with flowers. This hardy rockery plant has many uses - underplant trees, shrubs and tall perennials, soften path edging or cover awkward slopes and banks. If you're tired of your lawn, why not replace it…  More Info

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Knautia macedonica Red Knight

…lovely perennial makes it a perfect candidate for a wild, informal border where it will flower from summer to autumn, attracting pollinating insects with its nectar rich flowers. A basal clump of softly hairy leaves gives rise to tall, slender stems bearing masses of deep red, pincushion flowers.…  More Info

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Echinacea Pallida

…delicate appearance – tall, slender stems hold upward-facing, daisy-like, pale pink flowers composed of long, petals which hang down elegantly, setting off a prominent rusty-orange cone at the centre. It’s a classic ‘prairie style’ perennial which blends beautifully with…  More Info

Just£19.99

Hollyhock 'Halo Perfect Pink'

…classic, thriving in a sunny position and introducing an impressive vertical accent to planting schemes with their high-impact tall stems and large flower spikes. Hollyhock 'Halo Perfect Pink' is a stunning mixture of pink varieties which have a showy contrasting halo around the centre…  More Info

Just£0.99

Hosta 'Olive Bailey Langdon'

…award winning perennial which will thrive in shady areas blooming with large, corrugated leaves and white bell-shaped flowers in the summer. The grand leaves have a blue- reen colour with broad gold margins that enable them to avoid sun scorch. Between June and July white tall, stemmed bell-shaped…  More Info

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Summer Heat Colour Collection

…Roots) - These elegant lupins produce tall spires of tightly packed flowers, that rise above palmate foliage in a magical array of colours. ' Oriental Lily Collection'(12 Bulbs) - Prized for their large, trumpet shaped flowers and powerful fragrance.The tall, sturdy stems are cloaked in dark green…  More Info

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Verbascum 'Dark Eyes'

…rising to just 30cm (12) tall. Its coarse green foliage forms a dense clump, creating excellent groundcover when they are planted in close groups. This hardy perennial is perfect for cottage gardens and Mediterranean planting schemes, and also works nicely as a cut flower. Height and spread: 30cm…  More Info

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Chionochloa flavicans 'Taupo Lights'

…margins. In summer, tall, stiff stems support cascading, plume-like flowers, up to 30cm long, that emerge green and age to cream. The silky flowers sparkle in the light and are perfect for adding height, texture and movement to borders. They also make a wonderful addition to flower arrangements.…  More Info

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Summer Colour Bundle

…selection of hardy shrubs and perennials that will brighten your garden from summer through to autumn. Collection contains: Anemone Blanda Mixed (50 bulbs) - Daisy-like flowers stretch out their petals to form a carpet of dazzling colour. These spreading woodland perennials create a great profusion…  More Info

Just£39.99

Polemonium caeruleum

Polemonium caeruleum is a dainty perennial that will readily seed about between other plants creating a naturalistic, cottage-garden look. From clumps of sparse foliage arise tall, upright stalks topped with clusters of nodding, blue flowers with golden stamens. Flowering May to June, it makes a…  More Info

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Poppy 'Mongolia'

A vibrant Icelandic Poppy with bright yellow blooms that really stand out. Poppy ?Mongolia? is a tall cultivar with sturdy upright stems that make superb cut flowers. Plant them in dense groups towards the middle of cottage garden borders for a beautiful summer display. Also an excellent choice for…  More Info

Just£2.69

Heucherella 'Tapestry'

…to summer, tall, airy stems support small, bright pink flowers that create wispy veils of colour, brightening shady spots. Excellent in groups drifting along border edges or underplanted around larger plants and shrubs, it associates beautifully with other shade-loving perennials. Great for ground…  More Info

Just£19.99