Biennial

Tanacetum coccineum 'T&M Single Mixed'

Useful and popular plants for the border, providing masses of bright single daisy flowers at a time when the last of the spring flowers have faded and before the summer types are in bloom. The long stemmed flowers make excellent cut flowers. Flowers late spring-early summer. Height: 30-36in.  More Info

Just£0.99

Geranium 'Border Supreme' F2 Hybrid

An exclusive blend of high quality bedding Geraniums at a very low price! Robust, free-flowering plants, with many large flower heads in shades of red, rose, pink, salmon and white. An inexpensive way of filling your borders and containers. Although technically perennial, Pelargoniums are only half…  More Info

Just£3.99

Calceolaria 'Sunset Mixed'

Three stunning colours for summer bedding and containers, including copper-orange and red, rich-red, yellow and scarlet. Bushy habit with lots of short stemmed flowers over a long period. Frost hardy. Early sowing recommended. Height: 15-20cm (6-8in)  More Info

Just£1.43

Coleus 'T&M Prize Strain Improved Mixed'

The sheer joy of this mixture is the wide and multiple colour range. It gives you so many different pot plants from one packet of seed and they couldn't be easier to grow. Superb house or greenhouse pot plant. Bedding plants for warm but shady positions. Height 45cm (18in).  More Info

Just£3.99

Coleus 'Palisandra'

Almost certainly the purest and deepest colour in existence. Lush, rich, broad leaves, like velvet, lightly serrated and nearly black in colour. Superb mixed with summer patio container plants.  More Info

Just£1.43

Coleus 'Wizard Mixed'

A superior mixture and selection. Dwarfer, more base branching, without the need to 'pinch out'. Height: 30-45cm (12-18in). Useful Links: How to sow flower seeds Reasons to buy your seeds from Thompson & Morgan  More Info

Just£1.00

Aquilegia 'Magpie'

The striking black bonnets of Aquilegia 'Magpie' make a superb contrast with the white corolla. The exquisite blooms of this classic cottage garden perennial are carried on wiry stems, set above pretty ferny foliage. This hardy Columbine is perfect for en masse in borders and shady woodland edges,…  More Info

Just£0.99

Aquilegia caerulea

Possibly the most beautiful Aquilegia of all. With glorious light to deep blue flowers 2-3in across sometimes fetching bi-coloured with white. An excellent border perennial, grand for cutting, in bloom for several weeks and will grow in sun or light shade. Flowers late spring/early summer. Height:…  More Info

Just£2.99

Meconopsis baileyi 'Blue' - Seeds

Is there a more beautiful bloom in the entire flower kingdom then the famous Blue Poppy? It is only to be expected that an elusive, magical flower like this is a little harder to grow. The secret with this plant is to grow cool and well shaded. Height: 60-90cm (24-36in).  More Info

Just£4.49

Mimulus x hybridus 'Monkey Magic' F1 Hybrid

Attractive 5cm (2 inch) pure white monkey flowers, mysteriously splashed with vibrant red spots, Flowering from early summer when as if by magic, your shady borders and containers will be transformed. Height: 15-23cm (6-9in). Culinary note: The leaves of the monkeyflower can be eaten raw or cooked.…  More Info

Just£1.00

Poppy 'Fruit Punch'

Bred by T&M's flower breeders, this stunning mixture follows in the footsteps of the customer favourite Coral Reef, just one of the many colours included in this gorgeous mixture. The enchanting large 12cm (5 inch) silky, ruffled blooms are weather resistant, will not flop and stand above…  More Info

Just£2.99

Sedum ussuriense 'Turkish Delight'

T&M's own attractive dwarf selection, with deepest burgundy, almost black foliage and carmine-red flower umbels. Stunning in containers, borders or rockeries. Height: 10-15cm (4-6in)  More Info

Just£1.00

Hollyhock 'Chater's Double Icicle'

A classic cottage Hollyhock. Spectacular, large, crystal white, fully double, powder-puff blooms grace tall strong stems from mid summer until autumn. Adds height and a touch of style to the back of perennial or cottage garden borders. Especially effective when planted in groups. Height 1.5-1.8m…  More Info

Just£1.00

Butterfly Pea

A fast-growing tropical climber producing a wonderful display of 5cm (2in) blue flowers from mid to late summer. Ideal for covering trellis in a sheltered part of the garden where it will attract bees and butterflies, or as a perennial grown in a conservatory. Climbs 1.8m-2.4m (6-8 feet). Culinary…  More Info

Just£2.87

Hollyhock 'Halo White'

Large, bright white single 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…  More Info

Just£1.43

Poppy 'Brilliant'

The classic Orientale Poppy, with large, bright scarlet-red flowers with a jet black centre, which comes true to type from seed. A striking plant for the border.  More Info

Just£3.49

Helenium puberulum 'Autumn Lollipop'

A curious plant for the front of the border. Autumn Lollipop boasts heads of rustic yellow and bronze with a small basal frill of ruffled petals. Highly ornate and also an extremely original cut flower. Height: 60-90cm (24-36in).  More Info

Just£1.00

Hollyhock 'Creme de Cassis'

Scrumptious veined flowers in juicy blackcurrant, fade to paler berry shades around the edges of each double, semi-double and single bloom, that can miraculously be found on each stem. Height: 150-180cm (5-6ft). Culinary note: try crystallising the flowers for a tasty cake decoration, or use them to…  More Info

Just£0.89

Aquilegia x hybrida 'Green Apples'

The first green flowered Aquilegia with this spectacular Clematis-like flower formation. The buds open in a delightful lime-green shade, fading to a sumptuous apple-green before ageing to a gentle cream. Makes an interesting feature for borders.  More Info

Just£3.69

Scabious 'Summer Sundae'

A delightful blend of gorgeous pink shades with a hint of white. Masses of attractive pin cushion heads wave delicately in the summer breeze, attracting butterflies to your borders. Height: 60-90cm (24-36in).  More Info

Just£0.99

Agastache foeniculum

Silvery-green foliage which is scented unmistakably of Aniseed. Flower spikes of blue appear during summer. Bees, butterflies and goldfinches love it! Culinary note: Add both flowers and leaves to cakes or whipping cream for a hint of anise flavour. For more details about edible flowers click here.  More Info

Just£2.63

Gaillardia aristata 'Goblin'

An outstanding variety, which often flowers in the first year from sowing. Mid-height plants produce masses of fiery red blooms surrounded by a ring of rich flame yellow. Can be used as annual bedding, or year after year as a perennial. Excellent for beds and borders; flowers in first year from…  More Info

Just£2.99

Everlasting Sweet Pea

Conspicuous carmine, rose or white blooms. Covers fence, wall etc.  More Info

Just£2.99

Meconopsis baileyi 'Hensol Violet'

The 'must-have' Himalayan 'Blue Poppy' has a rival in this exquisite cultivated form. Bright violet-purple, almost shimmering flowers, with the merest hint of red, make a stunning addition planted in groups in shady borders and woodland areas. This 'collectors plant' still surprises countless…  More Info

Just£2.99

Hollyhock 'Chater's Double Apricot'

This magnificent 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…  More Info

Just£1.00

Foxglove 'Alba'

Marvellous large pure white spikes, a rare and unusual colour. Magnificent in the border in sun or part shade and very useful as a cut flower. Flowers early summer.  More Info

Just£2.99

Penstemon heterophyllus 'True Blue'

Yes, this really is a true blue Penstemon, true from seed! Azure blue trumpet blooms in abundance, with green and grey tinged foliage. An added bonus too - as this charming perennial may be treated as a annual, flowering in its first year. Highly versatile for borders, rockeries, bedding or the…  More Info

Just£2.99

Glory Lily (Mixed)

An easy to grow exotic climber, with lily-like flowers in a wide range of vibrant colours. Ideal for creating a spectacular feature plant climbing up an obelisk in containers or through trellis in borders.Climber 180cm (6ft).  More Info

Just£3.99

Sunflower maximiliani

Often known as the Maximilian Sunflower, this attractive species produces masses of golden yellow, 7cm (3) wide blooms all the way up the tall stems, which have a sweet chocolate fragrance. Perennial sunflower Helianthus maximiliani makes a stunning addition to the back of borders and a good late…  More Info

Just£2.87

Dianthus barbatus 'Purple Crown'

Sweet William are always a cottage garden favourite, easy to grow and look after and yet incredibly rewarding too. Dianthus barbatus ?Purple Crown? bears large clusters of very fragrant deep purple and white bicolour flowers that are greatly appreciated by pollinating insects as well as ourselves!…  More Info

Just£2.49

Little Miss Hug - Ox-Eye Daisy

The Ox-Eye Daisy greets me every summer around Misterland, with its bright shimmering white and yellow blooms. Little Miss Hug loves to grow them too. She makes fantastic bouquets for all her friends.  More Info

Just£2.69

Hollyhock 'Good Golly Miss Holly'

Towering stems are clothed from bottom to top in vibrant, bicoloured flowers. From a competition launched in Garden News, this stunning new variety, Hollyhock 'Good Golly Miss Holly', was named by reader Mary Trusler, and chosen from over 5000 entries. Height: 180cm (71). Spread: 60cm (24). Culinary…  More Info

Just£2.87

Geranium 'Quantum Red'

A rare chance to grow glorious Stellar Pelargoniums from seed! The flowerheads are showy and tasseled, withstanding rain and wind so much better than the more common zonal geranium. Often seen as a pricey collector's item, we now offer this special stellar geranium at great value as a seed item. The…  More Info

Just£2.87

Foxglove 'Silver Cub'

This unusual foxglove produces silvery foliage coated in a layer of thick hair which feels soft to the touch like puppies' ears! Clear white blooms with delicate spotted centres decorate sturdy, mid-height flower stems on multi-branched plants from May to July. Flowering in its first year from a…  More Info

Just£2.69

Viola 'Waterfall' Mixed

Useful Links: How to sow flower seeds Reasons to buy your seeds from Thompson & Morgan  More Info

Just£2.39

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

Chinese Lantern (Seeds)

Small cream summer flowers are followed by bright orange lanterns in autumn. An easy perennial to grow, ideal in full sun borders, and great in dried displays. Height: 75cm (30). Spread: 90cm (36).  More Info

Just£1.00

Poppy 'Iceland Mixed'

Papaver nudicaule, better known as the Icelandic Poppy, is like a ray of sunshine to your summer border! Each wide, saucer-shaped bloom opens to reveal crushed-silk petals and a bright yellow boss of stamens at the centre. These cheery short-lived perennials are generally grown as annuals, for…  More Info

Just£2.69

Silene caroliniana 'Hot Pink'

Brighten up your rockery with the vivid pink blooms of Silene caroliniana 'Hot Pink'! Known as Sticky Catchfly or Wild Pink in its native home of North America, where this low, clump-forming perennial thrives on the well-drained soils of rocky outcrops. The nectar rich flowers are borne in profusion…  More Info

Just£1.00

Cornflower 'Red, White & Blue'

This contrasting and vibrant mixture of red, white and blue cornflowers provides a bold and long-lasting display to the garden. Traditional and reliable, display these pretty, pollinator-friendly plants in wildflower areas, borders and patio pots, planted in groups or informally dotted around. If…  More Info

Just£0.99

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

Catananche caerulea 'Amor Blue'

This fabulous summer perennial provides a stunning blue accent to planting schemes, flowering on tall, upright stems throughout the summer months. Later, attractive seedheads form, prolonging the season of interest right into autumn. Flaunting a fabulous airy appeal on slender, swaying stems, this…  More Info

Just£0.99

Hollyhock 'Halo Perfect Pink'

Hollyhocks have long been a cottage-garden 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…  More Info

Just£0.99

Verbena bonariensis - Kew Pollination Collection

Thompson & Morgan is delighted to work alongside the Royal Botanic Gardens, Kew to offer special seed collections to home gardeners. This Kew Pollinators Collection has been specially selected by The Royal Botanic Gardens, Kew. This hardy perennial brings height and stature to the back of borders.…  More Info

Just£3.99

Living Stone Plant (House Plant Seeds)

These curious little succulents camouflage themselves as rounded pebbles, hence the common name of Living Stone Plant! Lithops are compact and very low maintenance, but always make an intriguing display! Although easy to grow from seed, Living stones are very slow growing so patience is required.…  More Info

Just£3.49

Wallflower 'Artist Paintbox'

…compact habit making it perfect for beds, borders and containers. Versatile and undemanding, this short lived perennial tends to be grown as a biennial, and is tough enough to cope in even the poorest of soils. Height and spread: 30cm (12). Culinary note: The tender young shoots can be cooked and…  More Info

3 Options From£9.99

Verbascum phlomoides 'Snow Maiden'

…spikes, each featuring a primrose yellow centre, that rise above perennial borders. Despite normally being grown as a short lived perennial or biennial, this Verbascum self seeds to provide a fresh crop of plants the next spring which will flower in the following year. Height: 120cm (47). Spread:…  More Info

2 Options From£19.99

Painted Nettle (House Plant Seeds)

More often found in the garden, these vibrant painted nettles make great house plants too. With such a diversity of colours and patterns, they are perfect for cheering up a bright windowsill, or adding a lush, leafy feel to the conservatory. During the summer months they can even stand outside on…  More Info

Just£0.89

Bluebell Vine (House Plant Seeds)

Exotic and unusual - this tropical climber makes an eye-catching conservatory plant! Large blue flowers with white throats appear among the lush green foliage in summer. This quick growing, half-hardy annual is ideal for growing over an obelisk as a focal point in the conservatory, or outdoors on…  More Info

Just£2.79

Climbing Flame Lily (House Plant Seeds)

This climbing Flame Lily makes a spectacular focal point for your conservatory. This exotic climber produces stunning flame-like blooms throughout summer, bringing a tropical feel to your home. Grow it over an obelisk or trained onto trellis to create a spectacular focal point. In summer, plants can…  More Info

Just£1.49

Forget-Me-Not 'Sylva Mixed' (Garden Ready)

…Forget Me Not flowers, plus new pink and white colours too. This pretty little clump forming plant is a short lived perennial, often grown as a biennial, but will seed freely to produce large clumps of seedlings that gradually increase each year. Myosotis sylvatica is easy to grow and will even…  More Info

2 Options From£16.99

Campanula pyramidalis 'Alba'

…campanulas, and their boldly outward-facing flowers, make this a very distinctive species. Although this short-lived perennial is best treated as a biennial, these statuesque plants really earn their place in the border. They can also be grown in containers where they’ll put on a fabulous…  More Info

2 Options From£19.99

Campanula pyramidalis 'Blue'

…campanulas, and their boldly outward-facing flowers, make this a very distinctive species. Although this short-lived perennial is best treated as a biennial, these statuesque plants really earn their place in the border. They can also be grown in containers where they’ll put on a fabulous…  More Info

Just£19.99

Symphyandra pendula 'Fringe Cups'

…sit wet in winter such as a gravel garden, Mediterranean border or terracotta container. Although this short-lived plant is often treated as a biennial, it will readily self-seed, providing plenty of new plants for future seasons. Height: 60cm (24in). Spread: 40cm (16in). Plant height and spread…  More Info

2 Options From£19.99

Poppy 'Gartenzwerg'

A glorious biennial for the mixed border, Poppy 'GartenzwergGroup' has beautiful, papery blooms. Individual plants may produce coral, pink, yellow or red flowers. The flowers of this Papaver nudicaule appear earlier than most, gracing beds with their shimmering beauty during late spring. This…  More Info

Just£19.99

Wallflower Collection

Fill spring beds and borders with this vibrant collection of Wallflowers! This colourful collection combines 4 varieties of Erysimum that will add colour and fragrance to your garden. Plant them in bold groups throughout spring beds, or dot them through the front of borders. Perfect for cottage…  More Info

3 Options From£15.49

Swiss Chard 'Bright Lights'

Liven up your vegetable plot with a vibrant crop of Swiss Chard 'Bright Lights'. This colourful vegetable produces a rainbow of brightly coloured stems that are topped with large leaves of green or bronze. This delicious RHS AGM variety has a mild flavour and is packed with healthy nutrients.…  More Info

Just£14.99

Lobelia x speciosa 'Fan Mixed'

…summer until autumn, the flowers are beautifully offset by dark bronze-green foliage. This eye-catching Lobelia thrives in moist, even boggy conditions, making it ideal for planting at a ponds edge or damp herbaceous border, it is usually grown as a biennial. Height: 60cm (24). Spread: 23cm (9).  More Info

2 Options From£19.99

Pansy 'Frizzle Sizzle Orange'

These sizzling pansies create welcome spots of sunshine orange during chilly winter and spring days. Pansy ‘Frizzle Sizzle Orange’ is detailed with black streaks and sports dainty ruffled petals. Plant in borders or containers for bright blooms from November to May. Height: 20cm (8).…  More Info

3 Options From£5.99

Winter Bedding Ultimate Collection

…year-round displays in baskets and containers. Height: 20cm (8). Spread: 23cm (9).* Pansy ‘Frizzle Sizzle’ (6 plugs) – a hardy biennial with generously frilled and ruffled blooms in an array of bold colours. Flowers from November-December (Yr1) and January-May (Yr2). Height &…  More Info

Just£19.99