Summer Perennials

Lupin 'Chandelier'

Wonderful spires of soft yellow flowers appear in profusion from early summer on this delightful herbaceous perennial. The architectural, palmate leaves form bushy clumps and are the perfect addition to billowing cottage garden borders. Lupin 'Chandelier' look stunning grouped together, where the…  More Info

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Miscanthus 'Purpurascens'

…focal point for summer borders. The tall stems topped with feathery plumes of rich copper red look magnificent above clumps of narrow, green, arching foliage. The stately flower spikes of Miscanthus 'Purpurascens' are most numerous following a long hot summer. This hardy perennial is easy to grow…  More Info

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Agapanthus Blue & White Collection

Flowering throughout summer these impressive perennials lend their stature to borders and patio containers, where their architectural seed heads continue the display well into autumn. The large spherical blooms also look magnificent in cut flower displays. In your collection you will receive the…  More Info

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Potentilla atrosanguinea 'Fireball'

Turn the heat up in your borders and containers with Potentilla atrosanguinea 'Fireball'! Awash with colour all summer, potentilla are easy, unfussy and long-lasting perennials that will thrive in any ordinary, well-drained soil in full sun. Featuring ruffled double blooms in a fiery blend of…  More Info

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Lobelia siphilitica Blue

…bright blue flowers rise above the light green foliage of this hardy perennial throughout summer. Moisture-loving Lobelia siphilitica is a handsome, statuesque plant that grows happily in sun or semi shade. This tall perennial makes a lovely addition to moist borders and bog gardens, or planted in…  More Info

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Lobelia siphilitica Alba

…white flowers rise above the light green foliage of this hardy perennial throughout summer. Moisture loving Lobelia siphilitica f. albiflora 'Alba' is a handsome, statuesque plant that grows happily in sun or semi shade. This tall perennial makes a lovely addition to moist borders and bog gardens,…  More Info

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Coreopsis verticillata 'Zagreb'

…floriferous variety of Tickseed, Coreopsis verticillata 'Zagreb' produces hundreds of daisy-like golden yellow blooms throughout summer. This hardy herbaceous perennial forms bushy yet airy clumps of feathery leaves and well-branched flowering stems for maximum impact! Coreopsis verticillata…  More Info

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Sagina subulata

…substitute, Sagina subulata forms a low, dense mat of fine evergreen foliage, which becomes dotted with dainty white flowers in summer. This low-maintenance perennial is also great for rockeries, softening path edges or growing in cracks between paving, giving a lovely naturalistic look. Tough and…  More Info

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Bulb Bonanza Collection

…'St Brigid''(55 bulbs) - This showy little windflower makes a big impact in the garden, neatly bridging the gap between Spring bulbs and Summer perennials. Height: 30cm (12). Spread: 15cm (6). * Chionodoxa Mixed'(100 bulbs) - One of the first bulbs to flower in the spring. Creates dazzling carpets…  More Info

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Camellia 'Tricolour'

…producing an array of pink, white and red flowers on a single plant. The evergreen leaves of this slow-growing shrub make a good foil for summer flowering perennials when planted at the back of a border, and the flowers can be cut for a vase indoors. Perfect for acidic borders, Camellias can also be…  More Info

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Miscanthus sinensis 'Kleine Silberspinne'

A big impact in summer borders for very little effort! From late summer, this low maintenance perennial grass produces spidery panicles of bronze tipped flower-spikes that slowly fade to silver as they mature. The tall flower stems rise magnificently above clumps of arching, green foliage. The…  More Info

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Gypsophila repens 'Rosea'

Airy sprays of tiny pink blooms form frothy mounds throughout summer. This charming semi evergreen perennial has a long association with cottage garden planting schemes and is well loved by florists as a cut flower. Height and spread: 45cm (18). Bare root plants supplied. Culinary information: Babys…  More Info

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Anagallis monellii 'Skylover'

…pretty Blue Pimpernel make a carpet of summer flowers for your rockery or alpine garden. Its interesting foliage and pendulous habit are perfect for your hanging baskets too. This delightful hardy perennial offers an extravaganza of ultramarine all summer long! Height: 25cm (10?). Spread: 40cm…  More Info

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Hardy Hosta Collection

Hostas offer a wide range of leaf shapes, textures and forms, all topped off with a display of summer flower spikes. These resilient, easy to grow, hardy perennials will reward you with fresh colourful foliage each spring, lasting right through to autumn. Our Hardy Hosta Collection will make a…  More Info

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Geranium pratense 'Cloud Nine'

…producing a sumptuous summer display! Ruffled, lilac-blue, double flowers above mounds of finely cut foliage make this an attractive border perennial. Flowers appear in early summer, attracting plenty of pollinating insects. A second flush is often produced in late summer. Like many Cranesbills,…  More Info

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Anemone hupehensis 'Praecox'

…compact making it easier to position among other perennials. Dark pink blooms flutter on upright, slender stems above a broad clump of deeply lobed foliage. Flowering from August into autumn, this is a useful hardy perennial for providing late summer colour when most many plants are fading. The…  More Info

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Delphinium belladonna 'Bellamosum'

…plants are multi-branching and more compact so they require less staking. This iconic cottage-garden plant is an outstanding architectural perennial for the back of summer borders. Its strong stems make this variety especially good for cutting. Height: 90-120cm (35in to 47in). Spread: 50cm (20in).  More Info

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Veronica spicata 'Snow Candles'

…scheme. The upright spikes of tiny white flowers stand out beautifully against the dark, glossy green foliage. This herbaceous perennial blooms throughout the summer, attracting a constant hum of bees and butterflies. With time, this charming Speedwell will form a spreading clump at the front of…  More Info

Just£29.99

Agapanthus 'Poppin' Purple'

…African Lilies. Agapanthus 'Poppin' Purple' forms a neat clump of evergreen, linear foliage that adds a pleasing texture to sunny perennial borders. In early summer, upright stems rise stiffly above the leaves, topped with rounded heads of dark violet-purple flowers. This is a repeat blooming…  More Info

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Astilbe japonica 'Elisabeth van Veen'

…pink flowers on upright stems, above clumps of finely divided leaves. Also known as False Goatsbeard, this eye-catching herbaceous perennial blooms in early summer, and makes an excellent addition to cottage garden borders and patio containers. Preferring lots of moisture and happy in sun or partial…  More Info

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Iris 'Black Gamecock' (Marginal Aquatic)

…rich indigo purple, each up to 10cm (4in) across, are held on straight stems above the clumps of slender leaves from late spring into summer. This hardy perennial water iris will create an eye-catching display year after year, especially when planted en masse. It also makes a striking cut flower,…  More Info

Just£27.99

Hakonechloa macra 'Aureola'

…particularly eye-catching, forming a neat arching mound of perennial grass for sun or shade. Its narrow yellow leaves are striped with green throughout the summer months, turning to orange-bronze in autumn. A very attractive hardy perennial as part of an autumn container or planted in a gravel…  More Info

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Campanula rotundifolia

…loose clusters of dainty, bell-shaped, blue flowers held on slender stems above a mat of small, rounded leaves. Flowering from summer to autumn, this hardy perennial makes a fine addition to rockeries, gravel gardens and alpine troughs. Height: 30cm (12). Spread: 25cm (10). Plant height and spread…  More Info

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Iris germanica 'Rose de Perse'

…beards. Iris germanica is one of the earliest flowering perennials which provide sumptuous flowers in hot summer borders. Their blue-green, sword-like foliage also provides interest and good contrast with softer mounds of other perennials, long after the flowers have faded. Height: 90cm (35in).…  More Info

Just£13.99

Peony 'Shirley Temple'

…gently scented, fully double flowers open palest pink, and quickly turn to dazzling white, which stand out beautifully from the handsome foliage. A superb herbaceous Peony for sunny perennial borders. The blooms make excellent cut flowers for summer bouquets. Height: 80cm (31). Spread: 55cm (21).  More Info

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Glory Lily

This spectacular, frost tender, climbing perennial produces a blaze of colour throughout summer. The red and yellow flame-like petals form unusual backward facing flowers up to 10cm (4?) across. A fiery beauty for creating an exotic feel in warm conservatories or greenhouses. Can also be grown…  More Info

Just£7.99

Penstemon 'Pensham Wedding Day'

…lower temperatures and inclement weather, making them a perfect choice for UK summers. ?Pensham Wedding Day? flowers continuously from early summer through to October. The understated elegance of this hardy perennial ensures it blends effortlessly into herbaceous borders. 75cm (30). Spread: 60cm…  More Info

Just£54.99

Malva moschata 'Alba'

Producing masses of satiny, pure white saucer-shaped blooms throughout summer and early autumn, Malva moschata ‘Alba’ is stunningly elegant perennial for the cottage garden or mixed border. The musk-scented flowers contrast with the attractive, deeply divided dark green foliage, which is…  More Info

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Penstemon 'Pensham Wedding Day'

…lower temperatures and inclement weather, making them a perfect choice for UK summers. ?Pensham Wedding Day? flowers continuously from early summer through to October. The understated elegance of this hardy perennial ensures it blends effortlessly into herbaceous borders. 75cm (30). Spread: 60cm…  More Info

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Coreopsis 'Sunkiss'

* First-year-flowering perennial* Extend your summer colour into autumn* Improved colour and flower sizeCoreopsis blooms don't get much bigger or better pronounced than those of Coreopsis 'Sunkiss'. This striking late season perennial is a breakthrough in seed-raised coreopsis, allowing us to offer…  More Info

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Penstemon barbartus 'Twizzle'

…makes Penstemon Twizzle a lovely plant for the middle and rear of cottage and priarie style, herbaceous garden borders. It is a perennial, and flowers throughout the summer. It's also a great plant for a cutting patch, as the flower stems look great in home-made bouquets. A variety bred from the…  More Info

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Delphinium hybridum 'Magic Fountains Mixed'

…blend of no less than seven colours. Some pure colours; some with white bees. Their dwarf habit eradicates the concern for flower damage caused by windy and wet conditions. They look great at the front of the perennial border, cottage garden or even in containers. Flowers summer. Height 90cm (36in).  More Info

Just£2.99

Dianthus 'Diane'

…this RHS AGM variety quickly forms clumps of slender grey-green leaves, and flowers over a long period throughout the summer. Also known as Pinks, these hardy evergreen perennials are an easy, low maintenance addition to the garden. Grow Dianthus in cottage garden borders, patio containers, coastal…  More Info

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Verbascum phlomoides 'Banana Custard'

…spikes rising above low rosettes of grey-green foliage from June to August. Often grown as a biennial, or short-lived perennial, this striking architectural plant is prized for summer bouquets and loved by pollinating insects. Allow it to self-seed after flowering, and you?ll have a new batch of…  More Info

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Asclepias tuberosa

Intense, fiery orange flowers top the upright stems of this vibrant hardy perennial. The flowers persist throughout summer, followed by intriguing, spiny seedpods in autumn which split open to reveal silky threads. Commonly known as Swamp milkweed, it is at its best in damp soils, but surprisingly…  More Info

Just£9.99

Silene caroliniana 'Hot Pink'

…America, where this low, clump-forming perennial thrives on the well-drained soils of rocky outcrops. The nectar rich flowers are borne in profusion in late spring and early summer, offering a feast for pollinating insects. This charming hardy perennial is perfect for gravel gardens, alpine troughs…  More Info

Just£1.00

Erysimum 'Winter Orchid'

…inject colour into the garden in spring, and one of the last to bow out at the end of summer – the flower power of perennial wallflowers is nothing less than incredible. Although they are short-lived perennials, they are so rewarding, tough, drought-resistant, undemanding and in the end - easy…  More Info

Just£9.99

Campanula Pink Octopus

…50 of these amazing blooms on each upright branch, fluttering above strong, deeply cut foliage to give two months of summer colour. A unique and interesting low growing perennial for the front of a sunny border. Height: 45cm (18). Spread: 25cm (10). Plant height and spread is seasonal therefore we…  More Info

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Echium russicum

…handsome plant lends vertical accents to drought prone borders, thriving in poor soils and providing useful colour in the late summer garden. Although a short-lived perennial, leaving some flower spikes to seed will allow new plants to establish. Height: 90cm (35in). Spread: 50cm (20in). Plant…  More Info

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Saponaria ocymoides

…from wall crevices, or softening the edges of rockeries and hard paving. An abundance of striking pink summer flowers envelop the bushy, semi-evergreen stems of this vigorous dainty perennial. Tumbling Ted is an easy to grow RHS AGM variety that will lure beneficial insects into your garden with…  More Info

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Crocosmia 'Emberglow'

…are brilliant for injecting colour into late summer and autumn borders. Their sword-shaped foliage also provides a useful contrast earlier in the summer, breaking up the monotony of mound-forming perennials. This drought and heat tolerant perennial requires little maintenance. Height: 80cm (31in).…  More Info

Just£24.99

Salvia greggii 'Blue Note'

…Note’ is no exception – the flowers come in a deep, rich blue that shines out in the border. This drought and heat tolerant perennial will flower all summer and into autumn until cut back by the first frosts. ‘Blue Note’ also has a lovely habit, being relatively short and a…  More Info

Just£19.99

Artichoke 'Imperial Star'

…during summer. Simply pick them when ripe and enjoy the petals steamed with a dressing or melted garlic butter - the heart of the flower head (artichoke hearts) can be pickled and preserved for later use in salads and on pizza. These reliable perennial plants will produce a good crop every summer…  More Info

Just£3.49

Geum 'Blazing Sunset'

* New in 2013* Good addition to cottage garden* Excellent cut flowerThis free-flowering perennial produces large, double, bright crimson flowers in early summer, above attractive scalloped clumps of foliage. A popular plant for the front of cottage garden borders where its fiery flowers make a bold…  More Info

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Garden Ready Autumn Collection

…right through to late spring with this vibrant selection of top-performing bedding favourites. Perfect for planting in late summer and autumn, these reliable perennials promise months of colour in your beds, pots, baskets and windowboxes, whatever the weather! Stock up now with this bumper bundle…  More Info

Just£26.99

Lychnis x arkwrightii 'Orange Zwerg'

…by contrasting bronze-tinged foliage. A great addition to hot borders, bedding schemes and container displays, this hardy perennial flowers from late spring through summer, sometimes still blooming in autumn. Height: 30cm (12in). Spread: 20cm (8in). Plant height and spread is seasonal therefore…  More Info

Just£19.99

Hollyhock 'Cr'me de Cassis'

…double and single blooms. As well as being a cottage garden essential, bringing height and stature to the back of perennial borders, hollyhocks made handsome cut flowers for summer bouquets and their nectar-rich blooms are a magnet for butterflies. Height: 200cm (79). Spread: 60cm (24). Culinary…  More Info

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Deutzia pulchra

A lovely shrub for a mixed border delivering impact in spring and early summer before retreating to a plain green backdrop for later-performing perennial flowers. Clusters of dainty, pink-tinged white flowers hang like pendulous bells against a backdrop of dark green, lanceolate foliage. Forms an…  More Info

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Geranium 'Red Polly'

…pouches and hanging baskets. Deadheading will help ensure the plants are covered in flowers, throughout the summer and into autumn. Trails to: 45cm (18). Although technically perennial, Pelargoniums are only half hardy and therefore normally treated as annuals in the UK. However, with care, they…  More Info

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Echinacea Paradoxa

This drought tolerant, prairie perennial makes a fabulous candidate for a hot, late summer border alongside knifophias and crocosmias, injecting colour right through to autumn. A basal clump of long, narrow leaves gives rise to straight, sturdy stalks with terminal flowers. The flowers have a…  More Info

Just£19.99

Ceropegia linearis subsp. woodii 'Variegata' (House Plant)

…for its long wiry stems of leaves that will tumble from an indoor hanging basket, or cascade from a high shelf. In summer, small pink flowers bring extra interest. This tough, perennial house plant thrives on neglect and makes a great choice for beginners or forgetful growers! Trails to: 100cm (39).…  More Info

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Solidago canadensis 'Cloth of Gold'

…a robust and superbly reliable perennial providing plumes of gold in late summer borders, growing in any well-drained soil and performing even in the driest summers. It forms compact clumps of woody stems clothed with lance-shaped green leaves. From late summer to autumn, it bears abundant upright…  More Info

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Nurserymans Choice Astilbe

Astilbe is a damp-loving, shade-tolerant perennial that is perfect for providing late summer colour in moist sites, even growing happily as a marginal in a pond or stream where its feet remain permanently wet. In late summer, elegant feathery plumes of flowers are produced above clumps of divided…  More Info

Just£12.99

Heucherella 'Pink Revolution'

…addition to the front of perennial borders, where it will form a low, rounded clump. As the flowers fade, the foliage takes centre stage, with each lobed leaf developing deep burgundy veining as the summer progresses. Heucherella ?Pink Revolution? is a versatile hardy perennial. Plant it in borders,…  More Info

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Symphyandra pendula 'Fringe Cups'

A rare and unusual perennial. In spring and early summer, Symphyandra pendula ‘Fringe Cups' bears white, bell-shaped flowers, cupped by prominent sepals. The flowers are held very daintily on slender, pendulous stalks just above a low mound of soft, pale green leaves. The blooms are an…  More Info

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Alpine poppy mixed

…Cup-shaped blooms in a cheerful mixture of yellow, orange, peach, red and white shades are produced in summer, on individual stems above deeply divided, ferny foliage. A short-lived perennial that thrives in a sunny, well-drained spot and tricky dry sites where little else will grow, Papaver alpinum…  More Info

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Houttuynia cordata 'Chameleon'

…leaves beautifully painted in green, yellow and reddish pink. Pure white four-petalled flowers add to the display in summer. Houttuynia is a very useful and versatile perennial that will grow almost anywhere, from moist to drought-prone soils, and from full sun and dappled shade. With a spreading…  More Info

Just£17.99

Anemone 'Bressingham Glow'

…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 late summer to autumn with little attention. Great for cut flowers. Height: 90cm (35in). Spread: 80cm (31in).  More Info

Just£15.99

Gaura lindheimeri 'Crimson Butterflies'

…a long flowering season, bearing masses of dreamy, wand-like panicles of fluttering deep pink flowers from summer to autumn. Drought tolerant once established, this airy and informal perennial associates beautifully with ornamental grasses. Height and spread: 50cm (20in). Plant height and spread is…  More Info

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Native Pond Kit

…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 throughout summer, transforming into fascinating spiky…  More Info

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