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Hardy Blue Flowers

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Bird of Paradise Flower

…their exotic blooms, resembling birds with bright plumage, which make vibrant, long lasting cut flowers. The stately blue green, deeply ribbed foliage makes an attractive foil for their magnificent flowers. Exquisite specimens for the greenhouse and…  More Info

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Cornflower 'Dwarf Blue Midget' (Seeds)

blue cornflower, compact and easy-to-grow with abundant flowers. Even suitable for patio containers and windowboxes. Height: 30cm (12). Spread: 20cm (8). Culinary information: Add petals to salads as a colourful garnish or sprinkle over omelettes or even pasta. For…  More Info

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Just£0.79

Anagallis monellii 'Skylover'

…alternative to Lobelia! The spreading stems of this 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…  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…  More Info

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Just£4.99

Fuchsia 'Hardy Collection'

…Fuchsia flowers without the worry of your plants being damaged by winter frosts? The Fuchsia 'Hardy Collection' comprises five varieties specially chosen for their durability, providing a stunning palette of pink, purple and white that's guaranteed to brighten up any…  More Info

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Agapanthus 'Flower of Love'

Beautiful, deep blue florets stand proud on tall stalks each summer on this outstanding African Lily. Agapanthus ?Flower of Love?, being a hardy perennial, will flower year after year, getting larger and stronger with each passing season. These reliable plants…  More Info

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Spring Flowering Bulb Collection

…April. * 25 x Crocus 'Ruby Giant' - Fabulous purple flowers rise above slender, strap-like foliage in February and March.* 55 x Brodiaea - Produces clusters of blue flowers during July.* 50 x Chionodoxa - Starry blooms in shades of white, blue and mauve…  More Info

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Just£23.52

Perovskia atriplicifolia 'Silvery Blue'

Perovskia atriplicifolia 'Silvery Blue' is a superb plant for garden borders. It has aromatic, shimmering silvery stems that are covered in lavender blue flowers. It is a versatile and hardy shrub that can tolerate drought and exposed coastal positions, making…  More Info

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Hydrangea macrophylla 'Blue Danube'

…fact that they are so easy to maintain. They can be planted in sun or shade, in garden borders or in large containers. Hydrangea macrophylla 'Blue Danube' has deep blue flowers when planted in acidic soil. Planting Hydrangeas in alkaline will produce pink   More Info

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Geranium bohemicum 'Orchid Blue'

These bushy, compact plants bear an an abundance of small, blue flowers with purple-violet veins throughout the summer. 'Orchid Blue' is ideal for borders and as ground cover, and provides a delightful display in any sunny border. Height: 30cm (12).  More Info

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Just£14.99

Caryopteris 'Petit Blue'

The glossy foliage of Caryopteris 'Petit Bleu' produces intense, blue flowers in August and September, giving your garden a much needed, late summer splash of colour. This hardy shrub is attractive not only to humans, but also to pollinators such as bees, for its…  More Info

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Festuca glauca 'Elijah Blue'

…as Blue Fescue, this hardy perennial grass forms dense tufts of very fine, silver-blue leaves, creating a soft texture when planted en masse. Short spikes of flowers emerge in midsummer which fade to a light straw colour. With its Mediterranean origins, Festuca…  More Info

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Clematis 'Blue Ravine'

…huge flowers measuring up to 20cm, choose Clematis 'Blue Ravine'! It flowers twice per year, first in late spring/early summer, then again in late summer when the lavender blue flowers with their contrasting purple/red anthers are slightly smaller…  More Info

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Lithodora diffusa 'Heavenly Blue'

…a profusion of star shaped, brilliant blue flowers throughout late spring and summer. Lithodora diffusa 'Heavenly Blue' looks great in rockeries, containers, and along the edge of borders, especially alongside other plants with blue, purple and white   More Info

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Hosta 'Fragrant Blue'

True to the plant's name, the heart-shaped leaves of Hosta 'Fragrant Blue' are joined by sweet-smelling, mauve flowers in July and August. Best grown in moist, shady borders, this hardy perennial continues to produce its blue-green foliage throughout the season,…  More Info

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Just£13.99

Alstroemeria 'Blue Diamond'

'Blue Diamond' is so vigorous it almost qualifies as a climber! When planted in a patio container, such as a Tower Pot with its lattice frame, Alstroemeria 'Blue Diamond' will surge upwards, exploding into a mass of stunning flowers from the middle of summer…  More Info

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Clematis 'Blue Explosion'

…big blue violet flowers ? they're 12-14cm (5-6in) across! You'll only believe it when you see it. Outer petals are decorated with a pretty pink blush on their tips to prompt further amazement at this truly spectacular and energetic climber. Clematis 'Blue  More Info

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Rose 'Blue for You'

…and sweetly fragrant, Rose 'Blue for You' blooms from late spring through to early autumn and is attractive to bees. Give this compact rose pride of place in your borders or in large patio containers where the scent can be enjoyed up close. Rose flowers are also…  More Info

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Eryngium planum 'Blue Hobbit'

…plant that will grow well in difficult conditions. Eryngium 'Blue Hobbit' is no exception to this, with its spiky indigo flowers sitting atop the almost metallic looking foliage, it is certain to make an impression. Also great in flower arrangements! Height…  More Info

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Lobelia 'Waterfall Ice Blue'

…in patio containers and hanging baskets, Lobelia 'Waterfall Ice Blue' is a rather unique lobelia plant that is non-seeding, meaning that it will flower for a much longer period in your summer displays. Masses of royal blue flowers are enhanced with a…  More Info

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Fuchsia 'Fuchsita Flamingo Blue'

Hundreds of beautiful pastel blue fuchsia flowers from May to October, multi-stemmed compact plants, larger flowers than normally found on compact fuchsia plants, ideal in baskets and containers, height and spread: 30cm  More Info

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Blueberry 'Powder Blue'

…an early-maturing variety. Clusters of pretty white, bell-shaped flowers in spring are followed by fiery red foliage in the autumn, making this a valuable hardy shrub for seasonal interest in the garden. Blueberry 'Powder Blue' is an attractive addition to…  More Info

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Perovskia 'Lacey Blue'

…in exposed areas, making it ideal for coastal gardens, that experience strong salty winds. It's flowers are lavender blue, and has silvery green, aromatic foliage. British bred Perovskia 'Lacey Blue' has a neat, compact habit making it well suited to containers…  More Info

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Eryngium planum 'Blue Hobbit'

Eryingium ?Blue Hobbit? is an ideal little plant for sunny borders. They thrive in many types of soil and are full of bloom in midsummer. This compact Sea Holly is a unique dwarf strain, perfect for a patio pot. The 30cm (12) plants provide sprays of up to 100 metallic-blue   More Info

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Ageratum houstonianum 'Blue Mink' (Seeds)

Large, soft blue, powder-puff flowers upon vigorous yet compact plants. Perfect for summer bedding, borders and containers. Height: 30cm (12). Spread: 30cm (12).  More Info

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Just£0.79

Ageratum 'Everest Blue' (Garden Ready)

A vigorous form of ageratum bedding, sporting fluffy, soft-blue flowers that will look great for months! Height 50cm If you are behind with your planting, we can help you catch up! These garden-ready plug plants can be planted straight in to the garden or containers without the need…  More Info

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Just£14.99

Aster novi belgii 'Magic Blue'

…popular in cottage garden themes, Aster novi-belgii 'Magic Blue' is a perfect addition for late summer and autumn colour. This compact, hardy perennial will burst forth in August with a smothering of beautiful violet/blue daisy like flowers that will continue…  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…  More Info

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Morning Glory 'Heavenly Blue' (Seeds)

Gorgeous sky blue flowers, up to 6cm (2'in) across that open in the morning, appear throughout summer on this free-flowering, elegant climber. Height: 300cm (18). Spread: 30cm (12).  More Info

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Just£0.69

Eryngium planum 'Blue Hobbit' (Garden ready)

Spiky indigo flowers, great in flower arrangements. Height 90cm. If you?ve fallen behind with your planting or if greenhouse space is limited, we can help you catch up with our garden-ready plug plants. These sturdy plants are larger than other plugs so they can be planted…  More Info

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Just£9.99

Geranium himalayense 'Plenum' (Hardy)

Intense double violet-blue flowers adorn this vigorous hardy geranium. The distinctive dark green leaves with furrowed veining turn to a beautiful orange-red in autumn. Also known as 'Birch's Double', Geranium himalayense 'Plenum' make a wonderful addition to herbaceous…  More Info

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Just£9.99

Fuchsia 'Genii' (Hardy)

…curl back to reveal dainty petals in a shade of deep indigo blue. The contrast with the glowing golden leaves serves to highlight the blooms even more. Fuchsia Genii are well behaved shrubs that are easy to grow and as they are fully hardy they'll last for many years.…  More Info

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Water Lily (Blue)

The best recognised of water plants and for good reason! The blue, goblet shaped buds open to reveal glamorous star shaped flowers with golden anthers. This elegant half hardy variety is so compact it is even suitable for growing in containers on patios and balconies.…  More Info

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Meconopsis 'Lingholm'

A stunning hardy perennial bearing large sky-blue flowers upon erect, hairy stems. Himalayan Blue Poppies are highly sought after for their exquisite beauty and most unusual coloured poppy flowers, which appear throughout early summer. Unlike many other…  More Info

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Geranium 'Rozanne'

Flower Show will know that this plant was recently awarded 1st place in their ?Plant of the Centenary?. Geranium 'Rozanne' produces an abundance of lilac blue flowers. These hardy perennial plants make excellent ground cover and help create beautiful…  More Info

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Water Lily Collection

…(White) - Glamorous white star shaped flowers with golden anthers.* Water Lily (Red) - Claret red star-shaped flowers with golden anthers.* Water Lily (Yellow) - Sunny yellow, star-shaped flowers with golden anthers.* Water Lily (Blue) - Beautiful lilac…  More Info

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Passiflora caerulea

…rather unpleasant to taste. An easily trained, vigorous climber that will quickly cover sunny walls and pergolas. Height: 10m (32?). Supplied as 40mm plug plants. Supplied in 2 litre pots. Culinary information: Some parts of these flowers are edible. Click here for more…  More Info

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Agapanthus 'Twister'

…more contemporary style of garden. The flower 'globes' of Agapanthus 'Twister' are made up of many small, delicate flowers, with pure white flutes that blend to inky blue throats. They sit atop sturdy stems about 60cm (24) in height. This African Lily   More Info

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Hebe 'High Voltage'

…habit, Hebe ?High Voltage? is a high impact, hardy shrub for your garden. The summer flowers of this variety will start off a stunning electric blue and as the season progresses it slowly changes to pre white , often with both colours appearing on each   More Info

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Commelina tuberosa

Native to Mexico, Commelina tuberosa has Intense blue flowers throughout the summer months, and will soon form a clump of these strikingly coloured flowers. A hardy perennial, the Dayflower will add interest and colour to your borders for many years to come, it…  More Info

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Allium 'Best sellers Collection'

This is a fantastic collection of popular varieties which produce spherical architectural flower heads in May and June perched on stiffly upright stems. As the flowers fade, attractive seed heads remain which become straw coloured as the season progresses, persisting…  More Info

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Just£24.99

Allium 'Cottage Garden Collection'

A fantastic collection of popular allium varieties with spherical architectural flower heads in May and June perched on stiffly upright stems. As the flowers fade, attractive seed heads remain which become straw coloured as the season progresses, persisting throughout autumn.…  More Info

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Just£14.99

Agapanthus 'Bluestorm'

…which produces more flower stems than any other variety and flowers for much longer! The showy umbels of light blue flowers appear from June through to August on stiff, upright stems which are perfect for cutting. Growing to a maximum height of 30 (75cm)…  More Info

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Campanula ramosissima 'Meteora' (Seeds)

Striking flower for the border or patio pots. Dwarf, bushy plants are packed with blue-lilac blooms with a white centre throughout summer. Ideal for sun or semi-shade locations. Height and spread: 25cm (10). Culinary information: The flowers can be used as garnishes but are…  More Info

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Gentiana cruciata

…dark green foliage and delightful blue gentian flowers which appear in August and September, creating a low, dreamy blue effect. So easy to grow, Gentiana cruciata looks great at the edge of borders; in a rockery or in woodland and it favours moist soil. This …  More Info

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Festuca glauca

blue! When grown in the sun its evergreen foliage is a beautiful silvery-blue colour, while its spiky, midsummer flowers have a green tint. Festuca glauca plants are easy to grow, forming neat clumps which rarely need maintaining. This grass looks great in rockeries…  More Info

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Geranium 'Bloomtime'

A new variety of Hardy Geranium. ? Bloomtime? looks simply amazing with its pale pink, veined flowers. Perfect for planting in large groups in borders where a sea of pink will appear every summer, and the again with a second flush later in the year. Geranium ?Bloomtime? will…  More Info

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Tulip 'Blueberry Ripple'

…for a flower arrangement so that you can enjoy them indoors too! Height: 45cm (18) Bulb size: 11/12cm. Useful links: How to plant bulbs, corms and tubers Culinary information: Some parts of these flowers are edible. However, some people have had strong allergic…  More Info

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Tulip 'Purple Flag'

…for a flower arrangement so that you can enjoy them indoors too! Height: 50cm (20). Spread: 10cm (8). Useful links: How to plant bulbs, corms and tubers Culinary information: Some parts of these flowers are edible. However, some people have had strong allergic…  More Info

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Just£7.99

Clematis 'Lasurstern'

…each flower can measure up to 15cm, making this hardy climber a great show-stopping addition to gardens both large and small. This hardy climber is an early flowering variety, blooming first in May and June, then again in September. The blooms have an…  More Info

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Lavender 'Purple Ribbon' (Bandera)

…a perfect dwarf French Lavender plant. Its multiple branching habit means it will be covered in flower stems in summer, a sea of blue with the characteristic scent that we all know and love. This hardy little plant is perfect for using as a low hedge or…  More Info

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Allium Collection

flower heads. Height: 50cm to 1 metre (20 to 40). Spread: 8cm (3).Bulb size 4/5.* Allium caeruleum - with bright blue spheres of star-shaped flowers on stiff upright stems. Height: 60cm (24). Spread: 8cm (3). Bulb size 4/5.* Allium 'Purple Sensation' - with…  More Info

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Hyssopus officinalis

…in the herb garden so you can utilise the edible flowers. Bees and butterflies will be attracted by Hyssop's electric blue flowers so a bushy low hedge in the kitchen garden will encourage pollination of your flowering veggies. The flowers are…  More Info

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Rosemary (Seeds)

…with highly aromatic needle-like foliage and mauve flowers. This herb adds a superb flavour to roast poultry and meat dishes, not to mention roast potatoes. Height and spread: 150cm (59). Culinary information: Some parts of these flowers are edible. Click here for…  More Info

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Just£0.89

Geranium 'Brookside'

Geranium 'Brookside' is the holder of an enviable RHS AGM, and for good reason. Its brilliant blue, saucer shaped flowers, featuring prominent maroon veins, make an enchanting summer display. Cranesbills are cottage garden classics that are suitable for beginners thanks to…  More Info

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Campanula carpatica 'Blaue Clips'

…the front of borders or dot them among rockeries to soften hard edges with a bright splash of colour. Height: 20cm (8). Spread: 35cm (14). Culinary information: The flowers can be used as garnishes but are also dried and then cooked in Asian cuisine. For more details about…  More Info

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Borage (Seeds)

…sky-blue blooms throughout summer. Both leaf and flower are edible and taste similar to cucumber, use flowers in salads, or to top cakes and drinks. Height: 60cm (24). Spread: 45cm (18). Culinary information: Some parts of these flowers are edible. Click here…  More Info

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Just£0.79

Clematis 'New Love'

flowers with a punchy sweet fragrance. Blooming over a long period from summer to early autumn, Clematis 'New Love' is a superb addition to herbaceous borders, cottage gardens and patio containers. The deliciously scented blooms of this heracleifolia type Clematis also make…  More Info

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Echinops ritro

Echinops ritro produces jagged globes of brilliant blue flowers on silvery green stems, held above clusters of spiny, deeply cut foliage. This favoured perennial has a strong architectural impact and forms a striking contrast with other perennial varieties. Globe Thistle is…  More Info

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Lupin 'The Governor'

Bicolour pea-like flowers are tightly packed on tall architectural spires. Carefully bred for a long flowering period with unbeatable garden performance. This traditional cottage garden perennial creates a strong impression in borders or planted in groups at the edge of…  More Info

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Just£7.99