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.


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



We have found 19 products.
 

Ageratum houstonianum 'Blue Danube' (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.

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 July 2016
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    • £14.99

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").

 

Buy this variety in a larger plant size
More info
    • 6 salvia plug plants

    • Despatch:
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    • £5.99
    • Out of stock
    • 36 salvia plug plants

    • Despatch:
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    • £11.99
    • Out of stock
    • 72 salvia plug plants

    • Despatch:
    • SAVE *£5.99  
    • £23.98 £17.99
    • Out of stock

Petunia 'Crazytunia Starlight Blue'

  • Built in weather resistance
  • Robust and vigorous plants
  • For pots, beds and borders
  • Spectacular patio varieties
The brilliant white, star-shaped blooms of Petunia 'Crazytunia Starlight Blue' are edged in the deepest shade of midnight blue. This compact, upright petunia has a robust habit and superb weather resistance which ensures a brilliant performance throughout summer. Plant them in beds, containers and baskets for a magnificent display that will stop people in their tracks. Height: 25cm (10"). Spread: 30cm (12").
More info
    • 5 petunia Postiplug plants

    • Despatch:
    • SAVE £2  
    • £9.99 £7.99
    • Out of stock
    • 10 petunia Postiplug plants

    • Despatch:
    • SAVE £5  
    • £17.99 £12.99
    • Out of stock

Antirrhinum 'Candy Canes Mixed'

Snapdragon

 Customer Rating

The first of a new generation of high quality, fragrant snapdragons, in a flamboyant contemporary colour range. Tried and tested, Antirrhinum 'Candy Canes' Mixed is ideal for adding a bright splash of colour to cottage garden borders, and won't disappoint as a cut flower either. Height: 35cm (18"). Spread: 35cm (14").

More info
    • 6 antirrhinum plug plants

    • Despatch:
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    • £5.99
    • Out of stock
    • 36 antirrhinum plug plants

    • Despatch:
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    • £11.99
    • Out of stock
    • 72 antirrhinum plug plants

    • Despatch:
    • Double up 36 to 72 for £5 extra  
    • £23.98 £16.99
    • Out of stock

Petunia 'Ruby Buttons' (Mini Petunia)

Calibrachoa

  • This mini petunia is covered with a thousand jewels!

Try calibrachoa plants alongside the more traditional petunia and you won't look back! Calibrachoa 'Ruby Buttons' is the perfect hanging basket variety. The trailing stems of this mini petunia are smothered in rich-ruby blooms right through the summer and their smaller size means they stand up better to weather extremes. A compact habit and dense flowering makes 'Ruby Buttons' a star addition to your summer container displays. Height and Spread 25cm (10").

More info
    • 6 petunia jumbo plug plants

    • Despatch: By end of July 2016
    •  
    • £9.99

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").

 

Buy this variety in a larger plant size
More info
    • 36 petunia plug plants

    • Despatch:
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    • £8.99
    • Out of stock
    • 36 petunia plug plants + 100g of petunia fertiliser

    • Despatch:
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    • £9.99
    • Out of stock
    • 72 petunia plug plants

    • Despatch:
    • SAVE *£3.99  
    • £17.98 £13.99
    • Out of stock
    • 140 petunia miniplug plants

    • Despatch:
    •  
    • £17.99
    • Out of stock
    • 280 petunia miniplug plants

    • Despatch:
    • SAVE *£7.99  
    • £35.98 £27.99
    • Out of stock

Petunia 'Orchid-Flowered Mixed' F1 Hybrid

  • Best in class for double petunias
Widely acknowledged as the world's finest double petunias, with exquisite orchid-like, ruffled blooms in a medley of radiant colours. Petunia 'Orchid Flowered Mixed' begin flowering early in the season and continue their luxurious display throughout the summer, until the first frosts. This versatile mix is a delight in borders, beds and containers and flower Pouches®. Height and spread: 30cm (12").

 

Buy this variety in a larger plant size
More info
    • 36 petunia plug plants

    • Despatch:
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    • £12.99
    • Out of stock
    • 72 petunia plug plants

    • Despatch:
    • SAVE *£7.99  
    • £25.98 £17.99
    • Out of stock
    • 110 petunia miniplug plants

    • Despatch:
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    • £17.99
    • Out of stock
    • 220 petunia miniplug plants

    • Despatch:
    • SAVE *£7.99  
    • £35.98 £27.99
    • Out of stock

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").

 

Buy this variety in a larger plant size
More info
    • 36 begonia plug plants + 100g of begonia fertiliser

    • Despatch:
    • SAVE £6.50  
    • £13.99 £7.49
    • Out of stock
    • 72 begonia plug plants

    • Despatch:
    • SAVE £9.50  
    • £18.99 £9.49
    • Out of stock
    • 140 begonia miniplug plants

    • Despatch:
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    • £19.99
    • Out of stock
    • 280 begonia miniplug plants

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

Petunia 'Susanna'

Large ruffled blooms in a simple shade of cream give Petunia 'Susanna' elegance and charm. This classy variety is Briitsh bred to withstand the UK climate, so those pristine blooms will look fabulous, whatever the weather. With a bushy, free-flowering habit, this trailing petunia will mingle beautifully with other annuals, as it tumbles from baskets, window boxes and containers. Height: 25cm (10"). Spread: 35cm (14").
More info
    • 5 petunia Postiplug plants

    • Despatch:
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    • £7.99
    • Out of stock

Begonia 'Fragrant Falls Improved™ - Apricot Delight'

  • Very distinctive fragrance
  • Scents develop through the day
  • Each colour has a different perfume

A dramatic improvement on its predecessor, Begonia 'Fragrant Falls Improved' has more colour, more flowers and more fragrance. The fully double blooms of 'Apricot Delight' are beautifully perfumed and remain fragrant whatever the weather. Like all begonias, 'Fragrant Falls Improved' has astonishing staying power, flowering throughout summer and well into autumn. These magnificent trailing begonias are perfect for adding long lasting, vibrant colour to those tricky shady areas. Spectacular in baskets, flower pouches and window boxes where their perfume can be truly appreciated. Height and spread: 30cm (12").


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

More info
    • 4 begonia jumbo plug plants

    • Despatch:
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    • £14.99
    • Out of stock
    • 8 begonia jumbo plug plants

    • Despatch:
    • SAVE *£9.99  
    • £29.98 £19.99
    • Out of stock

Antirrhinum 'Mini Butterflies Mixed'

Snapdragon

  • Compact version of a garden favourite
Garden favourite Antirrhinum 'Madame Butterfly' now has a brand-new compact cousin! This dwarf Snapdragon retains the double azalea like blooms of it larger relation, but has a delightfully neat habit too. With its vibrant colours and reduced size, Antirrhinum 'Mini Butterflies Mixed' is perfect for edging beds and borders. Height: 23cm (9"). Spread: 23cm (9").
More info
    • 36 antirrhinum plug plants

    • Despatch:
    •  
    • £13.99
    • Out of stock
    • 72 antirrhinum plug plants

    • Despatch:
    • SAVE *£8.99  
    • £27.98 £18.99
    • Out of stock

Trixi® 'Twinkle Star'

  • Perfect for the busy gardener!

Here's the very latest in hassle-free gardening; the Trixi® series. Each young plant is effectively 3 plants pre-planted into one plug! All you have to do is plant it straight into your hanging baskets or patio pots. Just one 3 in 1 jumbo plug will create a fabulous display in a 3 litre container, whilst 3 jumbo plugs will turn a 35cm (14") basket into a huge ball of colour.

These fabulous hanging basket plants are ready mixed and colour coordinated, so they will quickly mingle together right from the start to give you beautifully balanced and colourful displays. It's so easy! Height: 25cm (10"). Spread: 45cm (18").


Trixi® 'Twinkle Star' combines Bidens, Bacopa and Calibrachoa for a superb display.

More info
    • 1 Trixi® jumbo plug plant

    • Despatch:
    •  
    • £7.99
    • Out of stock
    • 3 Trixi® jumbo plug plants

    • Despatch:
    • SAVE *£8.98  
    • £23.97 £14.99
    • Out of stock
    • 6 Trixi® jumbo plug plants

    • Despatch:
    • SAVE *£27.95  
    • £47.94 £19.99
    • Out of stock