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 42 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: 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
    •  
    • £5.99
    • 72 pansy plug plants

    • Despatch: By end of August 2015
    •  
    • £8.99

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 pansy plug plants

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

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

Pansy 'Most Scented Mix'

Viola x wittrockiana

  • The most scented pansy
Experience the unforgettable fragrance of Pansy 'Most Scented Mix'. This exclusive mix exudes a spring-like perfume even on the coolest of winter days. With a cheery bright colour mix, these pretty pansies bring a bright splash of colour that will continue well into late spring. Plant them in hanging baskets, window boxes and flower pouches™ and position them by a front door or kitchen window where you can really appreciate them. Height: 23cm (9"). Spread: 30cm (12").

 

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 pansy plug plants

    • Despatch: By end of August 2015
    •  
    • £8.99
    • 72 pansy plug plants

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

Pansy 'Frizzle Sizzle' Mixed

Viola x wittrockiana

 Customer Rating
Plant a rainbow of colours and frills that bring your garden to life during late winter and spring. Cheery blooms on compact plants with a hint of pansy scent and incredible flowering performance. Pansy 'Frizzle Sizzle' is ideal for brightening up your beds, containers, Flower Pouches® and window boxes. 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 2015
    •  
    • £13.99
    • 72 plug plants

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

Viola 'Sorbet Orange Jump Up'

Pansy

A vivacious colour scheme of orange and deep purple flowers with charming whiskered faces. Viola ‘Sorbet Orange Jump Up’ makes a vibrant addition to autumn and spring displays. This charming Viola flowers enthusiastically over a long period, while still retaining its uniformity and neat compact habit. 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
    • 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

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 June 2015
    •  
    • £14.99
    • 6 jumbo plug plants

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

Pansy 'Ballerina'

Viola x wittrockiana

Unusual frilly tutu-like flowers of Pansy 'Ballerina' create a bright carnival of colour throughout the summer. The delicately ruffled petals make a stunning display in containers, beds and borders. Perfect for planting in window boxes where you can enjoy their pretty blooms close up. 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 2015
    •  
    • £12.99
    • 72 plug plants

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

Pansy 'Avalanche Bronze Lavender' (Trailing)

Viola x wittrockiana

 Customer Rating

Alluring blooms resembling tiny faces! These free-flowering, compact plants are smothered in an avalanche of boldly coloured flowers with a delicate fragrance throughout spring. Viola 'Avalanche Bronze Lavender' is superb in baskets, containers, Flower Pouches® and window boxes. 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 plug plants

    • Despatch: By end of August 2015
    •  
    • £12.99
    • 72 plug plants

    • Despatch: By end of August 2015
    •  
    • £16.99

Pansy 'Matrix™ Morpheus'

Viola x wittrockiana

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").


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
    •  
    • £11.99
    • 72 plug plants

    • Despatch: By end of August 2015
    • SAVE £6.99  
    • £23.98 £16.99

Geranium 'Red Sybil'

Pelargonium, Rosebud Geranium

The full, rounded buds of Rosebud Geranium 'Red Sybil' resemble dainty roses when they first break open, then cluster together to form a pretty posy. This vigorous, trailing variety has the exceptional garden performance of other ivy-leaf geraniums, but their unique flower form truly sets them apart. With regular deadheading, they will spill from windowboxes, containers, and hanging baskets, blooming profusely throughout the summer. Trails to: 45cm (18?). Geranium 'Red Sybil' is protected by Plant Breeder's Rights - propagation prohibited.
Although technically perennial, Pelargoniums are only half hardy and therefore normally treated as annuals in the UK. However, with care, they may be overwintered in a frost free greenhouse.
More info
    • 5 jumbo plug plants

    • Despatch: By end of June 2015
    • SAVE £2.00  
    • £9.99 £7.99
    • 10 jumbo plug plants

    • Despatch: By end of June 2015
    •  
    • £16.99

Viola 'Sorbet Select Mixed'

Pansy

This cheery blend brings together almost every colour and form imaginable. Viola ‘Sorbet Select Mixed’ will happily flower through winter or summer, regardless of the weather. These versatile little plants are perfect for planting in big groups throughout borders, and equally effective as part of a mixed container, window box, or hanging basket. 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
    • 24 plug plants

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

    • Despatch: By end of August 2015
    •  
    • £14.98
    • 72 plug plants

    • Despatch: By end of August 2015
    •  
    • £19.97

Geranium 'Pink Sybil'

Pelargonium, Rosebud Geranium

The full, rounded buds of Rosebud Geranium 'Pink Sybil' resemble dainty roses when they first break open, then cluster together to form a pretty posy. This vigorous, trailing variety has the exceptional garden performance of other ivy-leaf geraniums, but their unique flower form truly sets them apart. With regular deadheading, they will spill from windowboxes, containers, and hanging baskets, blooming profusely throughout the summer. Trails to: 45cm (18?).
Although technically perennial, Pelargoniums are only half hardy and therefore normally treated as annuals in the UK. However, with care, they may be overwintered in a frost free greenhouse.
More info
    • 5 jumbo plug plants

    • Despatch: By end of June 2015
    • SAVE £2.00  
    • £9.99 £7.99
    • 10 jumbo plug plants

    • Despatch: By end of June 2015
    •  
    • £16.99