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 33 products.
 

Geranium 'Black Rose'

Pelargonium, Rosebud Geranium

The full, rounded buds of Rosebud Geranium 'Black Rose' 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 geranium jumbo plug plants

    • Despatch: By end of March 2017
    •  
    • £9.99
    • 10 geranium jumbo plug plants

    • Despatch: By end of March 2017
    • SAVE *£2.99  
    • £19.98 £16.99

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 geranium jumbo plug plants

    • Despatch: By end of March 2017
    •  
    • £9.99
    • 10 geranium jumbo plug plants

    • Despatch: By end of March 2017
    • SAVE *£2.99  
    • £19.98 £16.99

Geranium 'Blue Sybil'

Pelargonium, Rosebud Geranium

The full, rounded buds of Rosebud Geranium 'Blue 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 geranium jumbo plug plants

    • Despatch: By end of March 2017
    •  
    • £9.99
    • 10 geranium jumbo plug plants

    • Despatch: By end of March 2017
    • SAVE *£2.99  
    • £19.98 £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 geranium jumbo plug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 10 geranium jumbo plug plants

    • Despatch:
    • SAVE *£2.99  
    • £19.98 £16.99
    • Out of stock

Fuchsia 'Trailing Mixed'

 Customer Rating

Fill your hanging baskets, window boxes, Flower Pouches® and containers with this kaleidoscope of colourful trailing fuchsias. An abundance of vibrant, double blooms are borne on gently cascading stems, all summer long. Height: 30cm (12"). Spread: 45cm (18").

  • Mix comprises of:
  • Fuchsia 'Swingtime' - Large, double white frilled skirts that contrast beautifully with bold red sepals.
  • Fuchsia'Southgate' - Softest pink blooms with pale green tinged sepals make a beautiful colour combination.
  • Fuchsia 'Dark Eyes' - Voluptuous folds of violet blue petals that contrast dramatically with the crimson sepals.
  • Fuchsia 'La Campanella' - An RHS AGM variety with purple-pink petals that age to light violet as they mature.
  • Fuchsia 'Marinka' - Masses of blooms throughout summer, with cerise petals and bold scarlet sepals.

Useful links:

How to grow fuchsias


Culinary note: Add the beautiful coloured flowers to salads, crystallise them for a sweet garnish or add them to jellies for an extra splash of colour. For more details about edible flowers click here.

More info
    • 5 fuchsia Postiplug plants

    • Despatch:
    •  
    • £8.99
    • Out of stock
    • 10 fuchsia Postiplug plants

    • Despatch:
    •  
    • £14.99
    • Out of stock
    • 20 fuchsia Postiplug plants

    • Despatch:
    •  
    • £19.99
    • Out of stock
    • 40 fuchsia Postiplug plants

    • Despatch:
    •  
    • £34.99
    • Out of stock

Fuchsia 'Giants Collection'

 Customer Rating
  • T&M's best value fuchsias

Turbo-charged trailing fuchsias, that are guaranteed to give a stunning display. Giant frilled flowers of up to 10cm (4") across are produced throughout summer. The enormous blooms will leave your baskets, window boxes, Flower Pouches™ and containers literally dripping in a carnival of colour. Height: 30cm (12"). Spread: 45cm (18").

  • Collection comprises:
  • Fuchsia ‘Bella Rosella’ - Double blooms in shades of pink hang from cascading stems.
  • Fuchsia ‘Bicentennial’ - Flamboyant, frilly blooms in an unusual shade of orange.
  • Fuchsia 'Cecile' - Wide double flowers up to 6cm (2.5") across in shades of pink and lavender dangle from gently cascading stems.
  • Fuchsia 'Deep Purple' - Giant, sculptured flowers in a rich deep purple colour.
  • Fuchsia 'Wendy's Beauty' - Beautiful lilac-pink blooms that will cascade over the edges of your baskets.

Culinary note: Add the beautiful coloured flowers to salads, crystallise them for a sweet garnish or add them to jellies for an extra splash of colour. For more details about edible flowers click here.


Useful links:

Read more on our blog: Choosing the right plants for your garden
More info
    • 5 fuchsia Postiplug plants + snips

    • Despatch:
    • FREE £5 voucher  
    • £7.99
    • Out of stock
    • 5 fuchsia Postiplug plants - 1 of each variety

    • Despatch: By end of March 2017
    • + FREE £5 voucher  
    • £7.99
    • 10 fuchsia Postiplug plants - 2 of each variety

    • Despatch:
    • SAVE *£3.99 + FREE £5 voucher  
    • £13.98 £9.99
    • Out of stock
    • 20 fuchsia Postiplug plants - 4 of each variety

    • Despatch: By end of March 2017
    • + FREE £5 voucher  
    • £19.99
    • 100 fuchsia Postiplug plants - 20 of each variety

    • Despatch:
    • SAVE *£79.81 + FREE £5 voucher  
    • £139.80 £59.99
    • Out of stock

Geranium 'GeRainbow™ Mixed'

Pelargonium, Ivy-leaved Geranium, Ivy-leaved Pelargonium

 Customer Rating
  • Best in class for trailing geraniums

The ever popular 'Super Balcons', are now available with brighter colours, bigger flowers, and even more vigour, for superb cascades of colour! These trailing ivy-leaf geraniums look incredible spilling from window boxes and hanging baskets. Low maintenance and incredibly long flowering, Geranium 'GeRainbow™ Mixed' is set to become the no. 1 trailing pelargonium. Trails to: 90cm (36"). Spread: 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.

To make the most of your displays, try our exclusive Tower Pot™, specially designed to enable plants to climb easily.

More info
    • 5 geranium jumbo plug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 5 geranium jumbo plug plants + 1 tower pot pack

    • Despatch:
    • SAVE *£9.99  
    • £34.98 £24.99
    • Out of stock
    • 10 geranium jumbo plug plants

    • Despatch:
    • SAVE *£4.99  
    • £19.98 £14.99
    • Out of stock
    • 20 geranium jumbo plug plants

    • Despatch:
    • SAVE *£19.97  
    • £39.96 £19.99
    • Out of stock

Geranium 'White Rose'

Pelargonium, Rosebud Geranium

The full, rounded buds of Rosebud Geranium 'White Rose' resemble dainty crystal white 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 geranium jumbo plug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 10 geranium jumbo plug plants

    • Despatch:
    •  
    • £16.99
    • Out of stock

Geranium 'Rosebud Collection'

Pelargonium, Rosebud Geranium, Ivy-leaved Geranium, Ivy-leaved Pelargonium

Captivating rosebud blooms open to reveal large clusters of fully double flowers on vigorous, trailing plants. Geranium 'Rosebud Collection' includes 5 varieties - 'Red Sybil', 'Pink Sybil', 'Black Rose', Blue Sybil' and 'White Rose'. These varieties have been specially selected because the blooms never open fully, but remain in a truly elegant rosebud formation. Their long flowering period and drought tolerance make these trailing Pelargoniums ideal for creating an enchanting display in window boxes, patio containers and hanging baskets that will last well into autumn. Trails to: 45cm (18"). Spread: 30cm (12").

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 geranium jumbo plug plants - 1 of each variety

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 10 geranium jumbo plug plants - 2 of each variety

    • Despatch:
    • SAVE *£2.99  
    • £19.98 £16.99
    • Out of stock

Fuchsia 'Pink Elephant'

  • T&M Exclusive
The double flowers of Fuchsia 'Pink Elephant' unfurl from long, rose-like buds to reveal layer upon layer of sumptuous pale pink ruffles. With a gentle cascading habit, this lovely half-hardy fuchsia makes a spectacular summer display in hanging baskets, flower pouches® and containers. Height: 25cm (10"). Spread: 30cm (12").

Useful links:

How to grow fuchsias


Culinary note: Add the beautiful coloured flowers to salads, crystallise them for a sweet garnish or add them to jellies for an extra splash of colour. For more details about edible flowers click here.

More info
    • 5 fuchsia Postiplug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 10 fuchsia Postiplug plants

    • Despatch:
    • SAVE *£4.99  
    • £19.98 £14.99
    • Out of stock

Fuchsia 'Lucky Dip'

Buy our great value Fuchsia 'Lucky Dip' for non-stop colour from summer through to autumn! For just £4.99 you can receive a pack of Fuchsias 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.


Useful links:

How to grow fuchsias


Culinary note: Add the beautiful coloured flowers to salads, crystallise them for a sweet garnish or add them to jellies for an extra splash of colour. For more details about edible flowers click here.

More info
    • 1 fuchsia lucky dip

    • Despatch:
    • HALF PRICE  
    • £9.99 £4.99
    • Out of stock

Geranium 'Evka'

Pelargonium, Pelargonium 'Penevro', Ivy-leaved Geranium, Ivy-leaved Pelargonium

  • The 'stand out' geranium from our trials
Masses of tiny, cream edged leaves contrast beautifully with the spectacular scarlet blooms of Geranium 'Evka'. The long, cascading stems of this trailing Ivy leaf geranium are perfect for a dramatic display in hanging baskets and window boxes. Height: 50cm (20"). Spread: 30cm (12").
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 geranium jumbo plug plants

    • Despatch:
    •  
    • £11.99
    • Out of stock
    • 10 geranium jumbo plug plants

    • Despatch:
    • SAVE *£6.99  
    • £23.98 £16.99
    • Out of stock