Thompson & Morgan

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Perennial & Biennial Plants


In this range you'll find an impressive selection of perennial plants and biennial plants, which are perfect for beginners and experienced gardeners alike. Also known as herbaceous plants, perennial plants live for 2 or more years and flower every year. Biennial plants live for up to 2 years, flowering profusely in their second year before setting seed and dying. Both are great for beds and spring displays and there are many delightful plants to choose from. Use the selections in the left menu to select the right plants for your garden.


For beautiful summer flowers browse our range of annual plants.



We have found 172 products.
 

Pansy 'Frou Frou Mixed'

Viola x wittrockiana

,
  • New in 2015
  • Beautifully ruffled, large wavy flowers
  • Abundance of deeply scented, bright, multicolour blooms
  • Bring stunning colour to patios and beds through winter and spring
This Pansy has all the frills, and more! Thompson & Morgan's award-winning breeders have come up trumps again with this selection of large-flowered, wavy, ruffled, two-tone flowers. Excellent for cool season flowering, Pansy 'Frou Frou' Mixed will jazz up winter and spring pots with a carnival of colour and a cloud of perfume, just when we need it most! Height: 20cm (8"). Spread: 25cm (10").
More info
    • 36 pansy plug plants

    • Despatch: By end of August 2015
    •  
    • £9.99
    • 72 pansy plug plants

    • Despatch: By end of August 2015
    • SAVE £4.99  
    • £14.99

Pansy 'Matrix™ Mixed'

Viola x wittrockiana

 Customer Rating
  • Best In Class for winter pansy - click here for details
  • Colour throughout winter and spring
  • 100% bigger, better and stronger than Pansy 'Universal'

This vibrant blend has been specially bred for their excellent branching habit and super size flowers; and the results speak for themselves! The compact sturdy stems hold their vibrant flower heads high, whatever the weather brings to ensure your garden is filled with colour. Easy to grow, Pansy 'Matrix Mixed' is the perfect plant for all your containers and bedding displays. Height and spread: 23cm (9").


Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 36 pansy plug plants

    • Despatch: By end of August 2015
    • + £5 voucher  
    • £6.99 £5.99
    • 72 pansy plug plants

    • Despatch: By end of August 2015
    • + £5 voucher  
    • £13.98 £8.99

Polyanthus eliator 'Crescendo® Mixed' F1 Hybrid

Primula, Oxlip

 Customer Rating
  • T&M Recommends
  • Polyanthus are a majestic spring container choice

Give your garden a dose of springtime magic and banish the winter gloom. Polyanthus 'Crescendo®' paints a rainbow of colour with its large blooms in bright colours making bold splashes in pots, window boxes and borders.The flowers are long-lasting, fragrant and produced in abundance upon strong stems which are held above neat rosettes of foliage. With excellent winter hardiness and superior disease resistance, you can expect repeat performances year after year. By far the best bedding polyanthus available.

 

Culinary note: Primula flowers are edible.

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 36 polyanthus plug plants

    • Despatch: By end of August 2015
    •  
    • £7.99
    • 72 polyanthus plug plants

    • Despatch: By end of August 2015
    •  
    • £12.99

Primrose 'Palazzo Wine'

Primula

  • New in 2015
Treat yourself to some luxury at every day prices with our latest fancy primrose. We've selected Primrose 'Palazzo Wine' F1 for its sumptuous crested blooms and sheer flower power. The burgundy ruffled blooms are complimented by an elegant silver-laced edging and are produced in profusion, creating what we are calling a one plant posie. These hardy vigorous plants make perfect colourful border fillers, adding real impact to spring displays, but this hardy Primrose comes into its own in patio containers, where you can really appreciate the opulent blooms from February right through to May. Why not set a single plant in a small pot for occasional use as a table centre piece? Height: 25cm (10"). Spread: 20cm (8").
More info
    • 3 primula jumbo plug plants

    • Despatch: By end of September 2015
    •  
    • £8.99
    • 6 primula jumbo plug plants

    • Despatch: By end of September 2015
    •  
    • £12.99

Pansy 'Matrix™ Mixed' (Garden Ready)

Viola x wittrockiana

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants
Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

This vibrant blend has been specially bred for their excellent branching habit and super size flowers; and the results speak for themselves! The compact sturdy stems hold their vibrant flower heads high, whatever the weather brings to ensure your garden is filled with colour. Easy to grow, Pansy 'Matrix Mixed' is the perfect plant for all your containers and bedding displays. Height and spread: 23cm (9").

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

 

More info
    • 30 pansy garden ready plants

    • Despatch: By end of September 2015
    • Buy 2 packs for just £25  
    • £17.99

Most Scented Bumper Pack

 Customer Rating

Treat yourself to this fantastic bumper pack of the most scented bedding and border plants, and save yourself £££s! These great value perennials will fill your garden with fragrance and colour in a fabulous springtime display. You'll receive 12 plug plants of each of the following varieties - that's 72 plug plants in total! Height and spread: Up to 30cm (12").

  • Most Scented Bumper Pack comprises 12 plug plants each of:
  • Primrose 'World's Most Scented Mix' - Let the sweet citrus scent and the fresh colour mix of these reliable perennials transport you into spring.
  • Viola 'Most Scented' Mix - This exclusive blend exudes a spring-like perfume even on the coolest of winter days.
  • Stocks 'Most Scented' Mix - Specially selected for their strong and spicy fragrance and fabulous colours!
  • Pansy 'Most Scented' Mix - Larger than violas, with a cheery bright colour mix that will continue well into late spring.
  • Polyanthus 'Most Scented' Mix - Plenty of scented flowers on short, stocky stems, above neat rosettes of lush foliage.
  • Wallflower 'Most Scented' Mix - Versatile and undemanding, this tough perennial can cope in even the poorest of soils.
More info
    • 72 plug plants - 12 of each variety

    • Despatch: By end of September 2015
    •  
    • £14.99

Dianthus 'Scents of Summer Pink Peony'

Carnation, Pink

  • New in 2015
  • T&M Exclusive
  • We've put the scent back into garden carnations!

Part of the 'Scents of Summer' series, Dianthus 'Pink Peony' is the pick of the bunch. The crested magenta blooms have a deep, rich fragrance, just like the old fashioned varieties, but with modern vigour and strong garden performance which continues throughout the season. Look forward to an abundance of strong stemmed blooms from this hardy garden pink, which make superb cut flowers. Perfect for edging pathways and borders or brightening up patio containers with long lasting colour. Height and spread: 30cm (12").


Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 5 dianthus Postiplug plants

    • Despatch: By end of September 2015
    • SAVE £5  
    • £12.99 £7.99
    • 10 dianthus Postiplug plants

    • Despatch: By end of September 2015
    • SAVE £6  
    • £17.99 £11.99

Primrose 'Autumn Colours Mixed' (Garden Ready)

Primula

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants
Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

Winter primroses so quick to flower, you'll get a show this autumn! This quick flowering colour collection offers the longest flowering window we've ever seen among primroses. Confuse the seasons in your garden with vibrant colour from as early as September, right through to spring. Primrose 'Autumn Colours Mixed' are perfect for long lasting patio containers, hanging baskets and border edging. Height: 25cm (10"). Spread: 20cm (8").

 

More info
    • 30 primrose garden ready plants

    • Despatch: By end of September 2015
    • Buy 2 packs for just £25  
    • £17.99

Dianthus Lucky Dip

Carnation, Pink

Buy our great value 'surprise' packs of 'pinks'. For just £4.99 you can receive a pack of pinks worth £9.99. To allow us to offer you such a good price, we can't take orders for specific varieties, but whatever we decide to send, you won't be disappointed!


Each customer can order up to 5 'Lucky Dip' packs. If you order more than 1 pack, we'll do our best to send a different variety for each pack ordered, subject to availability. A pack represents a single variety and not a mixture of several varieties.

 

Culinary note: Dianthus flowers are edible.

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click hereOther Lucky Dip Products

More info
    • 1 dianthus lucky dip

    • Despatch: By end of August 2015
    •  
    • £9.99 £4.99

Pansy 'Waterfall Mix'

Viola x wittrockiana

  • New in 2015
Large, scented flowers on compact, trailing plants. This is our best hanging basket pansy yet! We challenged our breeding team to develop a pansy colour collection with a vigorous, cascading habit, offering large and showy, long-lasting flowers. Not only have they hit the spot with Pansy 'Waterfall Mixed', they have also packed an amazing soft sugary scent into this top-performing variety. This tough garden performer stands up to winter rain and bad weather, bursting into colour in February for over 3 months of colour and scent, just when we need it most! Height and spread: 30cm (12").
More info
    • 36 pansy plug plants

    • Despatch: By end of August 2015
    •  
    • £11.99
    • 72 pansy plug plants

    • Despatch: By end of August 2015
    •  
    • £17.99

Viola 'Autumn Jewels Mixed' (Garden Ready)

Pansy

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants
Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

If fragrance is your thing then Viola 'Autumn Jewels Mixed' is just for you. Despite their size, these mini pansies pack a real punch both in terms of scent and colour. We've included pretty much every shade in the rainbow into this special mix of top-performing violas to guarantee a glorious autumn show in just weeks after planting. Add our garden ready plants direct to pots, baskets and borders for quick results this autumn. Height: 20cm (8"). Spread: 25cm (10").

 

More info
    • 30 viola garden ready plants

    • Despatch: By end of August 2015
    • Buy 2 packs for just £25  
    • £17.99

Perennial Bumper Collection

  • New in 2015
Fill your beds and borders with this generous collection of herbaceous perennials. Perennial plants bloom year after year, and many can also be cut and brought into the house for beautiful flower arrangements.

  • Collection contains one each of the following varieties:
  • Rudbeckia 'Goldsturm' - Bright, golden-yellow, daisy flowers with dark button eyes.
  • Verbascum 'Banana Custard' - Strong, erect spikes packed with dazzling two-tone yellow flowers.
  • Lobelia 'Starship Scarlet' - Ruby-red, glossy foliage and punchy, scarlet-red flower spikes.
  • Achillea 'Red Berries' - Panicles of red flowers above aromatic, fern like foliage.
  • Verbena 'Buenos Aires' - A drought resistant perennial with glowing clusters of purple flowers.
  • Erigeron 'Blue Beauty' - Showy lavender blue daisies throughout the summer.
  • Hollyhock 'Halo' - A stunning cottage garden perennial for the back of the border.
  • Poppy 'Fruit Punch' - Enchanting weather resistant silky, ruffled blooms.
  • Digitalis 'Dalmatian' - Well branched, compact plants for the back of the border.
  • Scabious 'Beaujolais Bonnets' - Rich burgundy flowers with contrasting paler outer petals and white stamens.
  • Gaillardia 'Mesa Peach' - Bright gold and peach tones bring instant sunshine to the front of borders.
  • Geum 'Blazing Sunset' - Fully double, scarlet red flowers rise above clumps of foliage on thin, wiry stems.
  • Agastache foeniculum - Blue flower spikes appear above silvery-green, aniseed scented foliage.
  • Monarda 'Bergamo' - Aromatic foliage and whorls of spidery blooms that attract insects to your garden borders.
  • Oenothera 'Apricot Delight' - A beautifully scented Evening Primrose with colour-changing blooms.
  • Nepeta 'Hot Pink' - Catmint is well loved by gardeners and their cats for its sweet, pungent aroma and pretty flowers.
  • Dianthus 'Bananaberry Fizz' - Double magenta and yellow flowers on sturdy plants.
  • Salvia 'New Dimension Blue' - Violet blue flower spikes attract bees and butterflies.
  • Arabis 'Lotti Pink' - Uniform, well-branched plants with a neat compact habit are covered with pink blooms.
  • Erigeron 'Stallone' - Fast growing, carefree plants with two tone daisy flowers.
  • Dianthus deltoides 'Red' - Neat clumps of silver green foliage host plenty of small red flowers.
  • Campanula 'Dwarf Blue' - A proliferation of soft blue flowers on compact dwarf plants.
  • Aubrieta 'Mixed' - Tough little plants that will thrive in the poorest of soils.
  • Armeria 'Ballerina Mixed' - Globe shaped blooms above cushions of grassy foliage.

Powerliner® plugs are well established, mature plugs which can be potted on or can be planted straight into the border or containers. Each plug module is 6.5cm in diameter.
More info
    • 24 powerliner plug plants - 1 of each variety

    • Despatch: By end of September 2015
    •  
    • £24.99