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 42 products.
 

Begonia 'Non-Stop Mixed' (Garden Ready)

 Customer Rating
  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants

Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.


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.

 

Garden ready special offer
More info
    • 30 begonia garden ready plants

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

Petunia 'Frenzy Mixed' F1 Hybrid (Garden Ready)

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants

Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.


Our best-selling Petunia 'Frenzy Mixed' contains fantastic blend of 20 over different types of petunia flowers. The weather resistant blooms of Petunia 'Frenzy Mixed' are always dazzling come rain or shine. Perfect for filling beds, containers, baskets and window boxes with a sensational, long lasting display. Height: 25cm (10"). Spread: 30cm (12").

 

Garden ready special offer
More info
    • 30 petunia garden ready plants

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

Calendula 'Winter Wonders Collection'

English Marigold, Marigold, Pot Marigold

 Customer Rating
  • Flowers four times longer than other calendulas
  • Hardy down to -15ºC
  • Excellent for pots and baskets

The world's first winter hardy calendula! Grow a summer favourite right through the winter months with new Calendula 'Winter Wonders'. There will hardly be a month of the year when these tough calendula plants won't be in bloom, making them the perfect choice for long-lasting easy-care pots and baskets. Breeding advancements ensure that as other summer bedding fades in autumn, our new pot marigold plants will carry on and on. Frost and snow? They love it! These perennials are hardy down to -15C. Use Calendula 'Winter Wonders' alongside more common winter bedding plants like pansies and primroses for a truly unique display. Supplied in four colour shades. Height and spread: 30cm (12").

  • Collection comprises:
  • Calendula 'Peach Polar'
  • Calendula 'Golden Glaze'
  • Calendula 'Amber Arctic'
  • Calendula 'Banana Blizzard'

More info
    • 4 calendula Postiplug plants

    • Despatch: By end of April 2016
    •  
    • £11.99
    • 8 calendula Postiplug plants

    • Despatch: By end of April 2016
    • SAVE £5.99  
    • £23.98 £17.99

Begonia semperflorens 'Lotto Mixed' (Garden Ready)

 Customer Rating
  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants

Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

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").

 

Garden ready special offer
More info
    • 30 begonia garden ready plants

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

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 April 2016
    •  
    • £12.99
    • 72 begonia plug plants

    • Despatch: By end of April 2016
    • SAVE £5.99  
    • £25.98 £19.99

Petunia 'Frenzy Mixed' F1 Hybrid

  • A blend of over 20 types of petunia flowers
Our best-selling Petunia 'Frenzy Mixed' contains fantastic blend of 20 over different types of petunia flowers. The weather resistant blooms of Petunia 'Frenzy Mixed' are always dazzling come rain or shine. Perfect for filling beds, containers, baskets and window boxes with a sensational, long lasting display. Height: 25cm (10"). Spread: 30cm (12").
More info
    • 36 petunia plug plants

    • Despatch: By end of April 2016
    •  
    • £8.99
    • 72 petunia plug plants

    • Despatch: By end of April 2016
    • SAVE £3.99  
    • £17.98 £13.99
    • 140 petunia miniplug plants

    • Despatch: By end of April 2016
    •  
    • £17.99
    • 280 petunia miniplug plants

    • Despatch: By end of April 2016
    • SAVE £7.99  
    • £35.98 £27.99

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: By end of April 2016
    •  
    • £5.99
    • 36 begonia plug plants

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

    • Despatch: By end of April 2016
    • SAVE £6.99  
    • £25.98 £18.99
    • 140 begonia miniplug plants

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

    • Despatch: By end of April 2016
    • SAVE £9.99  
    • £39.98 £29.99

Dahlia 'Figaro Mixed' (Garden Ready)

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants
Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

Create a blaze of summer colour with this mixture of classic, dwarf bedding dahlias. The dazzling double and semi-double blooms of Dahlia 'Figaro' Mixed are produced on fast growing plants with a compact, bushy habit. Ideal for creating a colourful, long lasting display in beds, borders and containers. Height and spread: 30cm (12").

 

Garden ready special offer
More info
    • 30 dahlia garden ready plants

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

Salpiglossis sinuata 'Royale Mixed' F1 Hybrid (Garden Ready)

Painted Tongue

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants
Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

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").

 

Garden ready special offer
More info
    • 30 salpiglossis garden ready plants

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

Ageratum houstonianum 'Blue Danube' (Garden Ready)

Floss Flower

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants
Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

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").

 

Garden ready special offer
More info
    • 30 ageratum garden ready plants

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

Zinnia 'Zahara' Single-Flowered Mixed (Garden Ready)

Zinnia elegans

  • The perfect zinnia for the UK climate
  • 5 months of vibrant colour
  • Loved by pollinators
  • Compact plants ideal for pots or front of border

Possibly the best mixture of dwarf bedding zinnias available. This compact selection has been made with UK gardeners and UK weather in mind. Exceptional garden performance and mildew resistance means Zinnia 'Zahara Single-Flowered Mixed' will thrive in hot dry conditions as well as wet summer weather, making them ideal for our temperamental climate. Whether you set our zinnia plants in containers or at the front of your border you are guaranteed a profusion of dainty blooms from June through to October. Height and spread: 45cm (18").

 

Garden ready special offer
More info
    • 30 zinnia garden ready plants

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

Salvia splendens 'Blaze of Fire' (Garden Ready)

Scarlet Sage, Salvia splendens 'Fireball'

  • The fast-track to a hassle-free garden - just plant, water and enjoy!
  • Quality plants delivered to your door, hardened off and ready to plant out
  • Fully-grown, super-robust, healthy plants
Our garden ready plants are selected for garden performance, straight from the nursery. We send them to you 'green' ahead of flowering (but please note some varieties may show a few blooms), which means plants will establish quickly and all their energy goes into producing better roots, so they produce more flowers throughout the season.

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").

 

Garden ready special offer
More info
    • 30 salvia garden ready plants

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