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.



We have found 48 products.
 

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: Pansy flowers are edible.

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

More info
    • 36 plug plants

    • Despatch: By end of August 2013
    • +FREE £5 promo voucher  
    • £8.99
    • 72 plug plants

    • Despatch: By end of August 2013
    • +FREE £5 promo voucher  
    • £17.98 £12.99

Polyanthus eliator 'Crescendo® Mixed' F1 Hybrid

Primula, Oxlip

 Customer Rating
  • Best In Class for polyanthus click here for details
  • Polyanthus are a majestic spring container choice
  • RHS Award of Garden Merit

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 plug plants

    • Despatch: By end of August 2013
    •  
    • £11.99
    • 72 plug plants

    • Despatch: By end of August 2013
    •  
    • £16.99

Pansy 'Green Goddess'

Viola x wittrockiana

  • NEW in 2013

No, your eyes are not deceiving you - this is a green pansy! When we first saw these pretty pansy flowers in such an unusual colour, we had to look twice too! Specially selected by our plant breeders, this unique summer-flowering pansy will look fabulous in beds, borders, patio containers and window boxes where it will flower from summer, right the way through until autumn. Working well with any colour, grow Pansy 'Green Goddess' alone or in mixed planting schemes for something a little bit different. Height: 20cm (8"). Spread: 23cm (9").


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

More info
    • 5 jumbo plug plants

    • Despatch: By end of August 2013
    •  
    • £11.99
    • 10 jumbo plug plants

    • Despatch: By end of August 2013
    • SAVE £8.99  
    • £23.98 £14.99

Primrose 'Husky Mixed'

Primula

 Customer Rating
  • Best In Class for hardy primroses - click here for details
A vibrant rainbow of primrose flowers that will brighten the gloomiest of winter days - even through cold, wet and snow! The delicately fragranced blooms of Primrose ‘Husky’ burst open in a frenzy of colour that will see you through until late spring. Once established in beds, borders and containers, these easy to grow perennials will virtually look after themselves. Height and spread: 20cm (8”).

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

More info
    • 36 plug plants

    • Despatch: By end of August 2013
    •  
    • £9.99
    • 72 plug plants

    • Despatch: By end of August 2013
    •  
    • £14.99

Polyanthus 'Firecracker'

Primula

  • NEW in 2013
An eye-catching new Polyanthus bearing yellow blooms with a fiery orange-red edge. These long-lasting flowers are borne on strong, stout stems above rosettes of semi-evergreen foliage. Versatile and easy to grow, Polyanthus 'Firecracker' is perfect for edging borders and brightening up spring patio containers. Height and spread: 23cm (9").

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

More info
    • 12 plug plants

    • Despatch: By end of August 2013
    •  
    • £8.99
    • 24 plug plants

    • Despatch: By end of August 2013
    • SAVE £4.99  
    • £17.98 £12.99

Pansy 'Matrix Morpheus'

Viola x wittrockiana

  • NEW in 2013
This highly acclaimed pansy is one of the most popular in garden centres. The compact sturdy stems are well-branched and hold their vibrant flower heads high, whatever the weather brings to ensure your garden is filled with colour. Easy to grow, Pansy 'Matrix Morpheus' is perfect for all your containers and bedding displays. Height and spread: 23cm (9").
More info
    • 36 plug plants

    • Despatch: By end of August 2013
    • + FREE £5 voucher  
    • £10.99
    • 72 plug plants

    • Despatch: By end of August 2013
    • + FREE £5 voucher  
    • £21.98 £15.99

Bellis perennis 'Pomponette'

Daisy

 Customer Rating
A refreshing change to pansies and primroses that will brighten up the garden in spring, just when it needs it most. This hardy perennial daisy bear tightly double, quilled blooms in pretty shades of pink and white. Bellis perennis ‘Pomponette’ is perfect for filling beds, edging borders, and adding a splash of colour to window boxes and patio containers. Height and spread: 20cm (8").

 

Culinary note: Bellis flowers are edible.

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

More info
    • 36 plug plants

    • Despatch: By end of August 2013
    •  
    • £9.99
    • 72 plug plants

    • Despatch: By end of August 2013
    • SAVE £4.99  
    • £19.98 £14.99

Myosotis sylvatica 'Sylva'

Forget-me-not

  • Brilliant with spring bulbs
The perfect partner for spring bulb displays. Frothy plants with not just the traditional blue flowers, but also new pinks and whites. So easy to grow, ‘Sylva’ will create a carpet of colour that will keep your garden looking fabulous until your summer plants kick in. A simple yet effective bed filler.
More info
    • 36 plug plants

    • Despatch: By end of August 2013
    •  
    • £11.99
    • 72 plug plants

    • Despatch: By end of August 2013
    • Double up 36 to 72 for £4 extra  
    • £23.98 £15.99

Wallflower 'Sugar Rush'

Erysimum, Cheiranthus

  • NEW in 2013
  • 'Best New Bedding Plant' at the Grower of the Year Awards
  • Autumn and spring flowering
  • Super-vigorous
Winner in the 'Best New Bedding Plant' category at the Grower of the Year Awards 2013, this is one of the most exciting wallflowers to emerge in recent years. Dense, fragrant flower spikes in shades of cream, yellow, red and purple appear not only in the spring, but throughout the autumn too, blooming in just 6 weeks from an August planting! With a delightful sweet fragrance and compact, multi-branching habit, Wallflower 'Sugar Rush' is perfect for beds, borders, containers and window boxes, creating a mass of colour and scent when much of the garden is dormant. Versatile and undemanding, wallflowers are tough enough to cope in even the poorest soils. Height and spread: 30cm (12").
More info
    • 36 plug plants

    • Despatch: By end of August 2013
    •  
    • £10.99
    • 72 plug plants

    • Despatch: By end of August 2013
    • SAVE £5.99  
    • £21.98 £15.99

Primrose 'Mega Mixed'

Primula

  • NEW in 2013
Liven up your spring garden with these amazing giant-flowered primroses! Massive blooms of up to 8cm (3") with a sweet perfume are produced in an array of strong colours over a long period. Primrose 'Mega Mixed' will return year after year to transform your beds, borders and containers each spring. Sure to be a talking point in the garden, try planting up a few pots for your windowsill and enjoy their fresh fragrance in your home. Height and spread: 23cm (9").
More info
    • 36 plug plants

    • Despatch: By end of August 2013
    •  
    • £11.99
    • 72 plug plants

    • Despatch: By end of August 2013
    • SAVE £6.99  
    • £23.98 £16.99

Primrose 'World's Most Scented Mix'

Primula

- The best ever fragrance mix
- Citrus and honey fragrance
- Colour throughout winter and spring

 

Let the sweet citrus scent and the fresh colour mix of these gorgeous primroses transport you into spring. Primrose ‘Worlds Most Scented Mix’ is our best ever selection of fragrant primroses in a range of bright, cheery colours that will look fabulous planted among your spring bulbs. Grow some in a pot by the back door to really enjoy their perfume. Height and spread: 20cm (8").

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

More info
    • 36 plug plants

    • Despatch: By end of August 2013
    •  
    • £10.99
    • 72 plug plants

    • Despatch: By end of August 2013
    •  
    • £15.99

Polyanthus 'Most Scented Mix'

Primula

  • The most scented polyanthus
We’ve sniffed all the polyanthus we could find to be able to make up this exclusive mix for you! Each fresh colour has a lovely, strong fragrance, to bring you a true scent of spring. From late winter, these vigorous perennials produce plenty of flowers on short, stocky stems, above neat rosettes of lush foliage. Fill all your pots and borders with Polyanthus ‘Most Scented Mix’ for a riot of scent and colour even on the dreariest winter days! Height and spread: 25cm (10”)..

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

More info
    • 36 plug plants

    • Despatch: By end of August 2013
    •  
    • £10.99
    • 72 plug plants

    • Despatch: By end of August 2013
    •  
    • £15.99