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 171 products.
 

Petunia 'Cascadia Rim Magenta'

 Customer Rating
The trailing stems of Petunia 'Cascadia Rim Magenta' produce a procession of starry-shaped, deep magenta blooms. Each velvety trumpet has a well defined, creamy white margin that makes these flowers really stand out from the foliage. Let this trailing petunia spill from hanging baskets and patio containers for a particularly eye catching display this summer. Height: 30cm (12"). Spread: 40cm (16").
More info
    • 5 petunia Postiplug plants

    • Despatch: By end of April 2016
    •  
    • £9.99
    • 10 petunia Postiplug plants

    • Despatch: By end of April 2016
    •  
    • £14.99
    • 20 petunia Postiplug plants

    • Despatch: By end of April 2016
    • SAVE £19.97  
    • £39.96 £19.99

Sweet Pea 'Scent Infusion'

Lathyrus odoratus

A lovely, hand selected blend that combines traditional sweet pea colours and fragrance, with the straighter, stronger stems of modern varieties. Sweet Pea 'Scent Infusion' are superb for cutting and the more blooms you cut, the more they will flower! Pop a few stems in a vase to fill a whole room with fragrance. Grow sweet peas against a sunny fence or trained on a free standing obelisk. For an informal display, let them scramble through mature shrubs. Height: 1.8m (6'). Spread: 30cm (12").

Useful links:

How to grow sweet peas

More info
    • 6 sweet pea premium plugs (30 plants)

    • Despatch: By end of March 2016
    •  
    • £14.99
    • 12 sweet pea premium plugs (60 plants)

    • Despatch: By end of March 2016
    • SAVE £4.99  
    • £29.98 £24.99

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

Gazania 'Tiger Stripes Mixed' (Garden Ready)

Treasure 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.


The wide daisy-like blooms of Gazania 'Tiger Stripes Mixed' sport a contrasting stripe on every petal for a really cheerful display. These undemanding and free-flowering bedding plants tolerate drought or windy coastal sites with ease. So easy to grow, and perfect for filling beds and containers with fabulous summer colour. Height and spread: 20cm (8").

 

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

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

Verbena 'Quartz Mixed' F1 Hybrid (Garden Ready)

Glandularia, Vervain

  • 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 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").

 

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

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

Bacopa Duo (Garden Ready)

Sutera cordata

  • 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.

Not every plant can be the star of the show! These pretty half hardy trailing plants are valuable filler plants for hanging baskets and containers. The tumbling, evergreen stems of Bacopa bear a smothering of flowers throughout summer, that keep baskets looking full of colour for longer. Height: 15cm (6"). Spread: 45cm (18").

  • Bacopa duo comprises:
  • Bacopa 'Bluetopia' - Mauve blue flowers.
  • Bacopa 'Snowtopia' - Pure white flowers.

 

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

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

Marigold 'French Vanilla' F1 Hybrid (Garden Ready)

Tagetes erecta, African Marigold

  • 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.

At last something different to the usual colour spectrum of orange and lemon - a real creamy white flowered African marigold! Marigold 'French Vanilla' is a triumph in plant breeding, producing masses of large blooms up to 7.5cm (3") across that are absolutely pure in colour. Better still, it has less of the pungent marigold smell than its cousins. A definite improvement! Perfect for bringing a contemporary twist to beds, borders and containers. Height and spread: 45cm (18").

 

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

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

Calibrachoa 'Crackerjack'

Mini Petunia

  • Easy to grow mini petunias
These mini petunia plants punch well above their weight, producing endless streams of little sherbert yellow and pink blooms, each with a crested centre. The unique blooms give them a real wow factor in hanging baskets, Flower Pouches® and patio containers. Offering more flowers per plant than traditional petunias, you'll just love these calibrachoa plants for their ease of care and heavier flowering. More blooms per plant and without the stickiness of petunia petals, making them easier to deadhead and maintain. Height: 25cm (10in). Spread: 30cm (12").
More info
    • 5 petunia Postiplug plants

    • Despatch: By end of April 2016
    •  
    • £9.99
    • 10 petunia Postiplug plants

    • Despatch: By end of April 2016
    • SAVE £1.99  
    • £19.98 £17.99

Calibrachoa 'Kabloom Terracotta'

Mini Petunia

Smaller flowering Calibrachoa plants are fast catching up with blousy petunias in the popularity stakes thanks to their heavy flowering, ease of care and garden performance. In order to bring you the best prices on these trendsetting plants we've secured the first ever variety that can be grown commercially from seed. This means we can now offer these mini petunia plants in our economical plug strips and pass the savings on to you. These weatherproof petunias will stand proud in the garden all summer long even in the heaviest summer shower.

Following the success of our mixed colour option last season, we have pulled out the unique Calibrachoa 'Kabloom Terracotta' as a stand-alone variety following feedback from customers. Not only do the vibrant flowers make the perfect frothy filler for any mixed pot, the blooms and stems aren't sticky like standard petunias, making for easy deadheading and maintenance. Height 25cm (10"). Spread: 30cm (12").

More info
    • 12 petunia plug plants

    • Despatch: By end of April 2016
    •  
    • £9.99
    • 24 petunia plug plants

    • Despatch: By end of April 2016
    • SAVE £1.99  
    • £19.98 £17.99

Petunia 'Cloud Nine'

  • The perfect petunia for patio pots!
  • Unique flower markings
The latest unique petunia flower from the Crazytunia programme. The breeding team for the Crazytunia series have free reign to create the most unusual blooms on the market and they’ve done it again with Petunia 'Cloud Nine'. Pure white petals with delicate yellow veining and central purple stripes really set this fresh petunia variety out from the crowd. With an upright, compact habit we recommend these petunia plants for patio containers and bedding displays rather than hanging baskets where they might be crowded by other additions. These sturdy petunia plants have been developed to cope with the variable summer weather in the UK, and will bounce back after rain and cope well through dry hot spells too. Height: 25cm (10"). Spread: 40cm (16").
More info
    • 5 petunia Postiplug plants

    • Despatch: By end of April 2016
    •  
    • £9.99
    • 10 petunia Postiplug plants

    • Despatch: By end of April 2016
    • SAVE £1.99  
    • £19.98 £17.99

Petunia 'Cremissimo'

  • Fluorescent blooms following in the footsteps of two-tone Petunia 'Peach Sundae'
  • Upright plants for containers, borders and hanging baskets
  • Blooms bounce back after rainfall
Bright, brash, in your face, there's nothing shy about Petunia 'Cremissimo'! Despite the delicate look to the big trumpet blooms, this tough petunia shows great weather resistance, quickly bouncing back after heavy rain. Vibrant yellow centres bleed out to an effervescent pink for a truly unique look to your petunia planting schemes. Add summer-long colour to patio pots and bedding displays with these compact upright plants, or set them in the top tier of mixed hanging baskets. Height 25cm (10"). Spread: 40cm (16").
More info
    • 5 petunia Postiplug plants

    • Despatch: By end of April 2016
    •  
    • £9.99
    • 10 petunia Postiplug plants

    • Despatch: By end of April 2016
    • SAVE £1.99  
    • £19.98 £17.99

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 April 2016
    •  
    • £8.99
    • 72 antirrhinum plug plants

    • Despatch: By end of April 2016
    • SAVE £3.99  
    • £17.98 £13.99