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 73 products.
 

Geranium 'Appleblossom Rosebud'

Pelargonium, Zonal Geranium, Zonal Pelargonium

  • 18 weeks of beautiful rosebud flowers
Captivating rosebud blooms open to reveal large, bicoloured clusters of fully double, pink and white flowers. This delightful zonal geranium has retained its popularity since the Victorian age and remains admired and sought after today. The long flowering period and drought tolerance of Geranium ‘Appleblossom’ make it ideal for creating an enchanting display in borders and patio containers that will last well into autumn. Height: 40cm (16”). Spread: 25cm (10”).
More info
    • 1 x 10.5cm potted plant

    • Despatch: By end of April 2015
    •  
    • £9.99
    • 3 jumbo plug plants

    • Despatch: By end of April 2015
    •  
    • £12.99
    • 3 x 10.5cm potted plants

    • Despatch: By end of April 2015
    •  
    • £19.99
    • 6 jumbo plug plants

    • Despatch: By end of April 2015
    • SAVE £7.99  
    • £25.98 £17.99

Hellebore 'White Spotted'

  • The very best hellebores that money can buy

Exquisite cup shaped, spotted pink blooms with a pure white edge appear like jewels in dull winter borders. Hellebore ‘White Spotted’ is the essential low maintenance plant for any difficult, shady border where they will form clumps of leathery evergreen foliage for a year round garden presence. These resilient hardy perennials are vigorous and long lived, lasting for 20 years or more. Height and spread: 45cm (18").



Thompson & Morgan inherited the highly-commended hellebore breeding programme of Elizabeth Strangman when she retired and we are immensely proud to carry on her legacy, perfecting the amazing colours and forms of this wonderful perennial.
More info
    • 1 x 9cm potted plant

    • Despatch:
    •  
    • £13.99
    • Out of stock

Bellis perennis 'Pomponette' (Garden-Ready)

Daisy

You can plant our garden-ready plants straight into the garden when they arrive - it couldn’t be easier! There’s no need to re-pot them or to grow them on - just plant and water them. Pretty soon you’ll be enjoying their wonderful displays of colour.


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
    • 30 garden-ready plants

    • Despatch: By end of August 2015
    • Add a 2nd pack for just £5  
    • £14.99

Hellebore 'White'

  • The very best hellebores that money can buy

Exquisite cup shaped, pristine white blooms appear like jewels in dull winter borders. Hellebore ‘White’ is the essential low maintenance plant for any difficult, shady border where they will form clumps of leathery evergreen foliage for a year round garden presence. These resilient hardy perennials are vigorous and long lived, lasting for 20 years or more. Height and spread: 45cm (18").



Thompson & Morgan inherited the highly-commended hellebore breeding programme of Elizabeth Strangman when she retired and we are immensely proud to carry on her legacy, perfecting the amazing colours and forms of this wonderful perennial.
More info
    • 1 x 9cm potted plant

    • Despatch: By end of March 2015
    •  
    • £13.99

Pansy 'Mystique Blue Halo'

Viola

This lovely variety sports extra-large, lavender blue flowers, each with a dazzling white ‘face’ and contrasting violet whiskers. This attractive little pansy is the perfect colour for creating a cool blue display that will keep blooming right through to late spring. Pansy 'Mystique Blue Halo' is easy to grow, making this the perfect choice for filling beds, borders, window boxes and patio containers with long lasting winter colour. Height: 15cm (6"). Spread: 23cm (9").

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 2015
    •  
    • £12.99
    • 72 plug plants

    • Despatch: By end of August 2015
    • SAVE £8.99  
    • £25.98 £16.99

Shasta Daisy 'Real Glory'

Leucanthemum x superbum, Chrysanthemum maximum

A robust and reliable summer perennial, Shasta Daisy ‘Real Glory’ is aptly named. The large, 10cm (4") diameter blooms have beautifully reflexed petals that each curl downwards to frame a ruffled, creamy-yellow central dome. These shaggy looking daisy flowers perch atop strong, upright stems and last for weeks in the flower border, attracting bees, butterflies, and other insects. They make long lasting cut flowers too. Leucanthemums are closely related to Chrysanthemums and at their best when planted in large drifts for maximum impact! Height: 65cm (26"). Spread: 45cm (18"). More info
    • 3 jumbo plug plants

    • Despatch: By end of March 2015
    •  
    • £12.99
    • 6 jumbo plug plants

    • Despatch: By end of March 2015
    • SAVE £8.99  
    • £25.98 £16.99

Dianthus 'Crimson Rim'

Carnation

  • At last - a new carnation with a traditional fragrance

This stunning hardy Carnation bucks the modern trend for flashy flower colours at the expense of their fragrance. Dianthus 'Crimson Rim' combines elegant pristine white blooms with a stylish raspberry edge and a wonderful rich clove fragrance. This clump forming perennial is undemanding and well behaved making it perfect for the front of borders. And with a such a free flowering habit you’ll have plenty of stems to spare for a vase indoors. Height: 40cm (16"). Spread: 30cm (12").


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 May 2015
    •  
    • £9.99
    • 10 jumbo plug plants

    • Despatch: By end of May 2015
    •  
    • £14.99
    • 20 jumbo plug plants

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

Fuchsia 'Beauty Queen'

 Customer Rating
  • The largest flowered-hardy fuchsia

Fuchsia ‘Beauty Queen’ has some of the largest fuchsia flowers we’ve seen! The dazzling white blooms have brilliant pink sepals that make a dramatic contrast. This compact hardy fuchsia is smothered with enormous blooms all summer long making it ideal for bringing a bright splash of colour to patio pots and borders. Height and spread: 60cm (24").


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

More info
    • 3 Postiplug plants

    • Despatch: By end of April 2015
    •  
    • £9.99
    • 9 Postiplug plants

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

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 2015
    •  
    • £10.99
    • 72 plug plants

    • Despatch: By end of August 2015
    • Double up from 36 to 72 for £5 extra  
    • £21.98 £15.99

Actaea simplex 'Black Negligee' (Atropurpurea Group)

Bugbane, Cimicifuga

Dramatic, finely cut, jet black foliage contrasts beautifully with the architectural plumes of fragrant, creamy white flowers. The bottlebrush blooms of Actaea simplex 'Black Negligee' are gently scented, appearing late in the season from September, just as other plants are fading. Bugbane is a particularly useful hardy perennial, adding stature and impact to damp, shady spots. Perfect for cottage garden borders and woodland planting schemes. Height: 120cm (47"). Width: 60cm (24").
More info
    • 1 jumbo plug plant

    • Despatch: By end of July 2015
    •  
    • £9.99
    • 3 jumbo plug plants

    • Despatch: By end of July 2015
    • SAVE £4.99  
    • £19.98 £14.99

Sanguinaria canadensis f.multiplex

Bloodroot, Red Puccoon

Although rarely seen in the garden centres, Sanguinaria canadensis f.multiplex is a beautiful plant for a damp shady spot in the garden. Small white blooms that resemble tiny waterlilies emerge from between the blue-green leaves in spring. The elegant flowers are delicately scented with a light, spicy fragrance. Interestingly the rhizomes of this hardy perennial exude red sap when cut, giving the plant it’s common name of Bloodroot. Perfect for woodland gardens, shaded borders and rockeries. Height: 15cm (6"). Spread: 30cm (12"). More info
    • 1 barer oot plant

    • Despatch:
    •  
    • £19.99
    • Out of stock
    • 2 bare root plants

    • Despatch:
    • SAVE £9.99  
    • £39.98 £29.99
    • Out of stock

Heucherella 'Trailing Collection'

  • New hanging basket plant!

A cross between Heuchera and Tiarella, these trailing hardy perennials look fabulous billowing out of hanging baskets, window boxes and patio containers, where the broad-lobed, evergreen leaves provide all-year-round interest! Grow them alone for a fountain of foliage, or in mixed baskets to add texture and contrast. Vigorous and easy to grow, Heucherella 'Trailing Collection' also makes a fantastic groundcover plant for sun or part shade. Height: 25cm (10"). Spread: 60cm (24").


  • Collection comprises:
  • Heucherella 'Crimson Cascade' – Wonderful green to copper-red foliage with contrasting dark veins.
  • Heucherella 'Yellowstone Falls' – Striking lime green leaves with crimson markings.
  • Heucherella 'Redstone Falls' – Vibrant green and ruby red leaves creating a mixture of autumnal colours which change with the seasons.
More info
    • 3 jumbo plug plants

    • Despatch: By end of March 2015
    •  
    • £14.99
    • 6 jumbo plug plants

    • Despatch: By end of March 2015
    • Save £9.99  
    • £29.98 £19.99