Thompson & Morgan

'Hardy Dahlia'

Dahlia 'Lavender Ruffles' - 2 dahlia tubers

Dahlia 'Lavender Ruffles' - 2 dahlia tubers

Grow Dahlia 'Lavender Ruffles' and fill your garden with beautiful lilac blooms. Dahlias offer some of the biggest and most colourful blooms you'll find. Measuring up to 25cm (10") across this variety is perfect for filling beds - creating beautiful pastel coloured…

Price: £8.99 - £14.99

Zinnia elegans 'Purple Prince' - 1 packet (100 zinnia seeds)

Zinnia elegans 'Purple Prince' - 1 packet (100 zinnia seeds)

Outstanding in trials, these robust plants show excellent garden performance, flowering over a long period and producing an abundance of fully double, deep pink-purple, dahlia-like flowers. This is a taller-than-usual variety of zinnia which will add colour and height to border…

Price: £1.99

Summer Bulb Collection - 100 summer bulb mix

Summer Bulb Collection - 100 summer bulb mix

It's pretty much a 'border in a box'! This excellent value collection of summer-flowering bulbs includes a wide range of easy-grow, colourful varieties. Mixture contains begonias, freesias, liatris, lilies, gladioli and dahlias.

Price: £24.99

Dahlia 'Blue Wish' - 3 dahlia tubers

Dahlia 'Blue Wish' - 3 dahlia tubers

A stunning, new blue dahlia

Price: £9.99

Dahlia 'Ferncliff Illusion' (Giant Tree Dahlias) - 2 dahlia tubers

Dahlia 'Ferncliff Illusion' (Giant Tree Dahlias) - 2 dahlia tubers

…stands straight and grows over 5ft tall! These beautiful specimens flower in spectacular fashion, bursting open to reveal double white blooms with delicately blushed pink petal tips. These hardy dahlias flower from July to October and will repeat their stunning displays year after year.

Price: £8.99 - £14.99

Dahlia 'Lady Darlene' - 4 dahlia tubers

Dahlia 'Lady Darlene' - 4 dahlia tubers

…to your garden beds with the massive blooms of Dahlia 'Lady Darlene'. The showy yellow petals each have a red tip, giving these flowers a flame-like appearance. As well as providing a spectacular show in sunny borders this tall Dahlia looks truly magnificient as a cut flower. Height:…

Price: £8.99 - £14.99

Dahlia 'Badger Twinkle' - 1 dahlia tuber

Dahlia 'Badger Twinkle' - 1 dahlia tuber

Cactus-style dahlias offer curvaceous, spiky, fully double blooms, that are perfect for cutting.

Price: £6.99

Dahlia 'Motto' - 10 dahlia tubers

Dahlia 'Motto' - 10 dahlia tubers

Imagine cutting your own beautiful dahlias for vases in your home! Join the vintage revolution with this eye-catching variety; a welcome sight at the end of summer.

Price: £13.99 - £18.99

Dahlia variabilis 'Redskin' - 1 packet (30 dahlia seeds)

Dahlia variabilis 'Redskin' - 1 packet (30 dahlia seeds)

Very double, compact free-flowering with maroon to bronze-green foliage. A particularly good combination with marigolds. Height: 30-38cm (12-15in)

Price: £0.99

Dahlia Cactus Collection - 4 dahlia tubers - 1 of each variety

Dahlia Cactus Collection - 4 dahlia tubers - 1 of each variety

Cactus-style dahlias offer curvaceous, spiky, fully double blooms, that are perfect for cutting. Here's four of the very best.

Price: £9.99

Dahlia 'Hayley Jane' - 10 dahlia tubers

Dahlia 'Hayley Jane' - 10 dahlia tubers

Cactus-flowered dahlias are the kings of the dahlia world with their huge, exhibition-quality flower heads. They're so pretty - you'd better beat the rush for this glorious dahlia!

Price: £13.99 - £18.99

Dahlia 'Nuit d Ete' - 1 dahlia tuber

Dahlia 'Nuit d Ete' - 1 dahlia tuber

Cactus-style dahlias offer curvaceous, spiky, fully double blooms, that are perfect for cutting.

Price: £6.99

Dahlia 'Rebecca's World' - 2 dahlia tubers

Dahlia 'Rebecca's World' - 2 dahlia tubers

…World' where crimson blooms that fade to white, sit side by side with white blooms that mature to deepest red. This luxurious semi-cactus dahlia flower adds its own individual character to create a magical display of large 15cm (6") blooms in late summer. 'Rebecca's…

Price: £8.99 - £14.99

Dahlia 'Akita' - 2 dahlia tubers

Dahlia 'Akita' - 2 dahlia tubers

…yellow highlights form the large blooms of fiery Dahlia 'Akita'. The long lasting flowers of this decorative variety stand tall on sturdy stems throughout summer and continue well into autumn. Growing to a manageable height of 1 metre, this dahlia is ideal to fill throughout sunny borders or…

Price: £8.99 - £14.99

Dahlia variabilis 'Bishop's Children' - 1 packet (50 dahlia seeds)

Dahlia variabilis 'Bishop's Children' - 1 packet (50 dahlia seeds)

A fiery mix of such striking colour, yet with the innocent flower faces of Bishop's Children. Mid-height, and blends extremely well into borders. However, be warned that a colour eruption may occur! Spectacular in bedding and containers, and as a cut flowerHeight: 60-75cm…

Price: £2.99

Dahlia variabilis 'Giant Hybrids Mixed' - 1 packet (40 dahlia seeds)

Dahlia variabilis 'Giant Hybrids Mixed' - 1 packet (40 dahlia seeds)

Huge flowered, double, semi-double and a few singles of the best cut flower varieties. Height: 90-150cm (3-5ft)

Price: £2.99

Dahlia 'Emory Paul' - 4 dahlia tubers

Dahlia 'Emory Paul' - 4 dahlia tubers

'Emory Paul' is the winner of the RHS Peoples Choice award 2014 for bedding Dahlia. Dahlias offer some of the biggest and most colourful blooms you'll find, and the flowers of this award-winning variety will measure up to 25cm (10") across - great for a stand out…

Price: £8.99 - £14.99

Dahlia 'Pompone Mixed' - 10 dahlia tubers

Dahlia 'Pompone Mixed' - 10 dahlia tubers

Every garden needs a splash of dahlias! Use this super value mix in borders for that classic touch. Try growing your own bouquets of exhibitionquality dahlias.

Price: £9.99 - £14.99

Dahlia variabilis 'Collarette Dandy' - 1 packet (55 dahlia seeds)

Dahlia variabilis 'Collarette Dandy' - 1 packet (55 dahlia seeds)

Dwarf bushy dahlias with delightful "collarette" form, in many shades of red, yellow, orange and white all with white matching or contrasting inner collar of quilled petals. Height: 50-60cm (20-24in)

Price: £0.99

Dahlia 'Figaro Mixed' (Garden Ready) - 30 dahlia garden ready plants

Dahlia 'Figaro Mixed' (Garden Ready) - 30 dahlia garden ready plants

Take a moment to remember how cheerful and colourful dahlias can be! These are tried and tested, short bedding varieties which will create early-flowering cushions of colour. Why not try them as a low-flowering hedge?

Price: £14.99

Anemone coronaria 'St Bridgid' - 75 anemone tubers

Anemone coronaria 'St Bridgid' - 75 anemone tubers

A showier rival to the more common Anemone 'De Caen'. The dahlia-like double flowers of 'St Brigid' are a florist-favourite, making a long-lasting cut flower display. These tough perennials offer the perfect balance of garden performance and vase life.

Price: £6.99 - £9.99

Dahlia 'Orange Turmoil' - 1 dahlia tuber

Dahlia 'Orange Turmoil' - 1 dahlia tuber

Cactus-style dahlias offer curvaceous, spiky, fully double blooms, that are perfect for cutting.

Price: £6.99

Clematis 'Dancing Smile' - 1 x 9cm potted clematis plant

Clematis 'Dancing Smile' - 1 x 9cm potted clematis plant

…unique. Developed from cross-breeding in Germany in 2004, this stunning clematis variety boasts amazing 100% double flowers - just like a dahlia! The spectacular display in May and June is followed by another flush of blooms later in the summer. Very easy to prune - you only need to…

Price: £14.99 - £19.99

Dahlia coccinea 'Species Mixed' - 1 packet (25 dahlia seeds)

Dahlia coccinea 'Species Mixed' - 1 packet (25 dahlia seeds)

A vibrant mixture of delicate single flowers in several colours with many bicolour shades, Tall and free flowering, makes it ideal for adding height to bedding displays or filling gaps in perennial borders. Height 5 feet. Planting distance 27 inches.

Price: £0.99

Caryopteris x clandonensis 'Thetis' (Large Plant) - 1 x 3.5 litre potted plant

Caryopteris x clandonensis 'Thetis' (Large Plant) - 1 x 3.5 litre potted plant

…'Thetis' is a hardy shrub with a compact, spreading habit. With aromatic grey-green foliage and deep blue flowers in late summer, it looks great in the middle of garden borders amongst other plants with white, blue and purple flowers, such as Lavender and Dahlias. Height: 100cm…

Price: £11.99 - £18.99

Dahlia variabilis 'Pompone Mixed' - 1 packet (50 dahlia seeds)

Dahlia variabilis 'Pompone Mixed' - 1 packet (50 dahlia seeds)

Almost 100% pompon. Height: 90-120cm (3-4ft)

Price: £2.99

Dahlia 'Grands Prix' - 4 dahlia tubers

Dahlia 'Grands Prix' - 4 dahlia tubers

'Grand Prix' showcases some of the biggest and most colourful blooms you'll find. With vibrant yellow/orange blooms, the flowers of this variety will measure up to 25cm (10�) across - great for a bold statement in your garden!

Price: £8.99 - £14.99

Annual Flower Border Seed Collection (Medium) - 5 varieties - 1 packet of each (2330 seeds in total)

Annual Flower Border Seed Collection (Medium) - 5 varieties - 1 packet of each (2330 seeds in total)

…the following varieties - Calendula 'Neon' (100 seeds), Wild Poppy 'Flanders' (2000 seeds), Rudbeckia 'All Sorts Mixed' (170 seeds), Cerinthe 'Major Purpurascens' (10 seeds), Dahlia 'Bishops Children' (50 seeds).

Price: £9.99

Dahlia 'Yellow Star' - 1 dahlia tuber

Dahlia 'Yellow Star' - 1 dahlia tuber

Cactus-style dahlias offer curvaceous, spiky, fully double blooms, that are perfect for cutting.

Price: £6.99

Dahlia variabilis 'Cactus Hybrids Mixed' - 1 packet (56 dahlia seeds)

Dahlia variabilis 'Cactus Hybrids Mixed' - 1 packet (56 dahlia seeds)

Curvaceous, spiky blooms, huge cut flower source, many fully double and mostly true to type. Superb too in the flower border for late summer/autumn blooms. Flowers late summer/autumn. Height 3-4ft. Planting distance 27 inches

Price: £0.99

Dahlia variabilis 'Starlight Mixed' - Part of the Alan Titchmarsh Collection - 1 packet (30 seeds)

Dahlia variabilis 'Starlight Mixed' - Part of the Alan Titchmarsh Collection - 1 packet (30 seeds)

Fab, windswept blooms in every colour of the rainbow. A nice, distinct dahlia for bedding or for planting in big groups in patio pots.

Price: £1.99

Annual Flower Border Seed Collection - 15 varieties - 1 packet of each (4930 seeds in total)

Annual Flower Border Seed Collection - 15 varieties - 1 packet of each (4930 seeds in total)

…'Flanders' (2000 seeds) Rudbeckia 'All Sorts Mixed' (170 seeds) Cerinthe 'Major Purpurascens' (10 seeds) Dahlia 'Bishops Children' (50 seeds) Nicotiana sylvestris (2000 seeds) Cosmos 'All sorts mixed' (100 seeds)…

Price: £24.99

Dahlia variabilis 'Double Extreme' - 1 packet (25 dahlia seeds)

Dahlia variabilis 'Double Extreme' - 1 packet (25 dahlia seeds)

Extremely attractive dwarf selection, producing a mass of high quality double and semi double flowers in an rich colour mixture, featuring some unique sunset shades. A stunning addition for beds, borders or containers, providing colour throughout the summer. Height: 45-60cm (18-24…

Price: £2.99

Dahlia 'Fire and Ice' - 4 dahlia tubers

Dahlia 'Fire and Ice' - 4 dahlia tubers

Liven up your garden with colourful Dahlia 'Fire and Ice'. Beautiful red and white striped blooms with a bright golden eye makes a stunning show in sunny borders and a most distinctive cut flower.

Price: £8.99 - £14.99

Dahlia variabilis 'Dandy Improved Mixed' - 1 packet (80 dahlia seeds)

Dahlia variabilis 'Dandy Improved Mixed' - 1 packet (80 dahlia seeds)

Finally a florist's favourite available to the home gardener! Years of selection mean we can bring you the best range of colours and flower forms.

Price: £1.99

Dahlia variabilis 'Showpiece Mixed Hybrids' - 1 packet (35 dahlia seeds)

Dahlia variabilis 'Showpiece Mixed Hybrids' - 1 packet (35 dahlia seeds)

…from this seed have won prizes on the show bench in USA, UK, Australia and New Zealand. This breeding produces sensational miniature decorative dahlias, very double and 3-4in across of a quality normally associated only with the most carefully selected of vegetatively propagated varieties. They…

Price: £0.99