Thompson & Morgan

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Annual Plants


Annual plants fall under two categories - hardy and half-hardy. Hardy annuals can be grown outdoors and will tolerate cooler tempratures, whereas the more tender half-hardy annuals need protection and must not be planted out until all risk of frost has passed. These delightful summer flowers add colour and interest to beds, borders, containers and hanging baskets. Use the selections in the left menu to select the right plants for your garden.


You might also be interested in our stunning range of perennial plants which flower every year.



We have found 110 products.
 

Begonia 'Non-Stop Mixed'

  • Non stop flowering

If it’s colour that you’re after, then look no further! The fully double flowers of Begonia ‘Non-Stop Mixed’ come in a boisterous range of shades, that jostle for attention containers, beds and borders. With weather resistant blooms, these long lasting tuberous begonias will keep flowering well into autumn - long most summer flowering plants have faded. Height and spread: 30cm (12").


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

More info
    • 36 begonia plug plants

    • Despatch: By end of March 2016
    •  
    • £14.99
    • 72 begonia plug plants

    • Despatch: By end of March 2016
    •  
    • £19.99

Lobelia 'Starship Scarlet'

A glorious perennial for borders or large patio containers. You'll be enthralled by the ruby-red, glossy foliage and punchy, scarlet-red flower spikes! More info
    • 24 lobelia plug plants

    • Despatch: By end of March 2016
    •  
    • £9.99
    • 48 lobelia plug plants

    • Despatch: By end of March 2016
    •  
    • £14.99

Bidens 'Pink Princess'

  • New in 2015

The feathery foliage and pink bicolour blooms of Bidens 'Pink Princess' have a lovely airy feel. Unlike traditional varieties, this modern cultivar remains compact with a neat upright habit all summer long. Perfect for brightening up beds, borders and patio containers with a free flowering display that will last right through to October. Height: 30cm (12"). Spread: 35cm (14").

More info
    • 5 bidens Postiplug plants

    • Despatch: By end of March 2016
    •  
    • £8.99

Ageratum houstonianum 'Blue Danube'

Floss Flower

  • Classic bedding annual
A large-flowered, vigorous variety of annual ageratum with powder-puff flower heads of soft, lavender blue. The fluffy, weather resistant blooms are particularly attractive to butterflies. With a dense, compact habit, Ageratum houstonianum 'Blue Danube' is perfect for adding texture and colour to bedding, borders and containers. Height: 20cm (8"). Spread: 25cm (10").
More info
    • 36 ageratum plug plants

    • Despatch: By end of March 2016
    •  
    • £12.99
    • 72 ageratum plug plants

    • Despatch: By end of March 2016
    •  
    • £17.99
    • 140 ageratum miniplug plants

    • Despatch: By end of March 2016
    •  
    • £18.99
    • 280 ageratum miniplug plants

    • Despatch: By end of March 2016
    •  
    • £28.99

Antirrhinum majus 'Madame Butterfly' F1 Hybrid

Snapdragon

 Customer Rating
  • Customer favourite

Awarded an All American Selection medal for its unusual azalea-shaped snapdragon flowers. Antirrhinum 'Madame Butterfly' creates a riot of colour throughout summer. The unique, double snapdragon petals prevent insects from pollinating the flowers, so they last much longer than single-flowered varieties. Perfect for a long-lasting display in cottage garden beds, borders and containers. This award winning variety also makes a superb cut flower. Height: 65cm (26"). Spread: 45cm (18").

More info
    • 36 antirrhinum plug plants

    • Despatch: By end of March 2016
    •  
    • £12.99
    • 72 antirrhinum plug plants

    • Despatch: By end of March 2016
    •  
    • £17.99

Petunia 'Purple Velvet' F1 Hybrid

 Customer Rating

Petunia 'Purple Velvet' easily outperforms other expensive cutting-raised surfinias with its exceptionally long trailing stems. This sensational cascading petunia is smothered in superb velvety, purple blooms throughout summer, and right up to the first frosts. Fantastic in baskets, containers and window boxes, or try them in beds as dense ground cover. Trails to: 60cm (24").

More info
    • 24 petunia plug plants

    • Despatch: By end of March 2016
    •  
    • £11.99
    • 48 petunia plug plants

    • Despatch: By end of March 2016
    • Double up 24 to 48 for £5 extra  
    • £16.99
    • 72 petunia plug plants

    • Despatch: By end of March 2016
    •  
    • £22.99

Salpiglossis sinuata 'Royale Mixed' F1 Hybrid

Painted Tongue

 Customer Rating

Like sumptuous gold braid, the exquisite veining overlays rich, velvety hues, creating a shimmering display. Salpiglossis 'Royale Mixed' produces stunning trumpet flowers on upright, bushy plants. Salpiglossis flowers can be cut for a majestic indoor display, and the opulent colours add an exotic feel to patio containers, and annual bedding schemes. Height: 60cm (24"). Spread: 30cm (12").

More info
    • 6 salpiglossis plug plants

    • Despatch:
    •  
    • £4.99
    • Out of stock
    • 36 salpiglossis plug plants

    • Despatch: By end of March 2016
    •  
    • £14.99
    • 72 salpiglossis plug plants

    • Despatch: By end of March 2016
    •  
    • £19.99

Salvia splendens 'Blaze of Fire'

Scarlet Sage, Salvia splendens 'Fireball'

  • Works well in patio pots
Plumes of brilliant scarlet flowers above neat, compact plants make this one of the most famous and striking summer annual bedding plants. Flowering early and continuing over a long period, Salvia 'Blaze of Fire' provides excellent value and bold impact in long lasting bedding displays, window boxes and containers. Height and spread: 30cm (12").
More info
    • 6 salvia plug plants

    • Despatch:
    •  
    • £4.99
    • Out of stock
    • 36 salvia plug plants

    • Despatch: By end of March 2016
    •  
    • £9.99
    • 72 salvia plug plants

    • Despatch: By end of March 2016
    • Double up 36 to 72 for £5 extra  
    • £14.99

Verbena 'Quartz Mixed' F1 Hybrid

Glandularia, Vervain

 Customer Rating
A carefully selected mix of early flowering, brightly coloured verbena with excellent mildew resistance that will guarantee a long lasting display. With a dwarf, spreading habit, Verbena 'Quartz Mixed' is invaluable for massing in beds, borders, window boxes and hanging baskets. Height: 25cm (10"). Spread: 30cm (12").
More info
    • 6 verbena plug plants

    • Despatch:
    •  
    • £4.99
    • Out of stock
    • 36 verbena plug plants

    • Despatch: By end of March 2016
    •  
    • £11.99
    • 72 verbena plug plants

    • Despatch: By end of March 2016
    • Double up 36 to 72 for £5 extra  
    • £16.99

Begonia x tuberhybrida 'Non-stop Mocca'

 Customer Rating
  • Customer favourite
  • Dark foliage

Fully double flowers in a mixture of five vibrant colours contrast dramatically with the rich, chocolate coloured foliage. Begonia 'Non-Stop Mocca', as the name suggests, is one of the best begonias for continuous summer flowering. A distinctive plant for vibrant displays in beds, containers, baskets and window boxes. Height and spread: 30cm (12").


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

More info
    • 36 begonia plug plants

    • Despatch: By end of March 2016
    •  
    • £7.49
    • 72 begonia plug plants

    • Despatch: By end of March 2016
    • Double up 36 to 72 for £5 extra  
    • £9.99

Begonia semperflorens 'Lotto Mixed'

 Customer Rating
  • Customer favourite

An exceptionally large flowered variety compared to normal Begonia semperflorens cultivars. Begonia 'Lotto' Mixed plants produce neat blooms with yellow centres in a sumptuous mix of colours. Perfect for creating a show-stopping display in containers, beds, baskets, and Flower Pouches™!Height and spread: 30cm (12").

More info
    • 6 begonia plug plants

    • Despatch:
    •  
    • £4.99
    • Out of stock
    • 36 begonia plug plants

    • Despatch: By end of March 2016
    •  
    • £7.49
    • 72 begonia plug plants

    • Despatch: By end of March 2016
    •  
    • £9.49
    • 140 begonia miniplug plants

    • Despatch: By end of March 2016
    •  
    • £19.99
    • 280 begonia miniplug plants

    • Despatch: By end of March 2016
    •  
    • £29.99

Begonia x tuberhybrida 'Illumination Mixed'

 Customer Rating
  • Customer favourite
Light up your summer displays with Begonia 'Illumination' mixed. An outstanding begonia with masses of flowers come rain or shine. With a true cascading habit, this colourful mix will leave your hanging baskets, containers, and Flower Pouches® literally overflowing with rainbows of colour all summer long. Height and spread: 60cm (24").

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

More info
    • 36 begonia plug plants

    • Despatch: By end of March 2016
    •  
    • £12.99
    • 72 begonia plug plants

    • Despatch: By end of March 2016
    •  
    • £17.99