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.



We have found 14 products.
 

Petunia 'Trailing Surfinia Blue'

  • The no.1 trailing petunia
  • The longest trailing stems
  • Weather-resistant
World renowned for their flower power, weather resistance, colour range and versatility. Cool blue flowers adorn the long trailing stems of this Surfinia petunia, reaching up to 90cm (35"). Petunia ‘Trailing Surfinia Blue' is ideal for creating a cascade of colour from hanging baskets, flower pouches® and containers. For a less formal display, let this vigorous trailing petunia tumble over walls in a wave of trumpet shaped blooms. Trails to: 90cm (35").
More info
    • 5 Postiplug plants

    • Despatch: By end of March 2015
    •  
    • £7.99

Lobelia 'Monsoon'

  • Basket fillers you can't do without!
This trailing version of Lobelia 'Crystal Palace' produces a cascade of sapphire flowers - just the thing to brighten up your containers this summer. Masses of dazzling blue flowers sparkle against a backdrop of green foliage that takes on shades of bronze as the plants mature. Lobelia 'Monsoon' makes a fabulous trailing filler plant for mixed baskets, or let it tumble over low walls and rockeries for eye-catching ground cover. Height: 15cm (6"). Spread: 45cm (18").
More info
    • 6 plug plants

    • Despatch: By end of March 2015
    •  
    • £4.99
    • 36 plug plants

    • Despatch: By end of March 2015
    •  
    • £12.99
    • 72 plug plants

    • Despatch: By end of April 2015
    •  
    • £17.99

Lobelia 'Monsoon' (Garden-Ready)

  • Basket fillers you can't do without!
You can plant our garden-ready plants straight into the garden when they arrive - it couldn’t be easier! There’s no need to re-pot them or to grow them on - just plant and water them. Pretty soon you’ll be enjoying their wonderful displays of colour. If you haven’t got the time or the room to grow plants from small seedlings, then these are for you! You’re sure to get great results because we’ve done the crucial early growing for you. Just plant, water and enjoy!

This trailing version of Lobelia 'Crystal Palace' produces a cascade of sapphire flowers - just the thing to brighten up your containers this summer. Masses of dazzling blue flowers sparkle against a backdrop of green foliage that takes on shades of bronze as the plants mature. Lobelia 'Monsoon' makes a fabulous trailing filler plant for mixed baskets, or let it tumble over low walls and rockeries for eye-catching ground cover. Height: 15cm (6"). Spread: 45cm (18").

 

More info
    • 30 garden-ready plants

    • Despatch: By end of May 2015
    • Add a 2nd pack for just £5  
    • £14.99

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 plug plants

    • Despatch: By end of March 2015
    •  
    • £12.99
    • 72 plug plants

    • Despatch: By end of March 2015
    •  
    • £17.99
    • 140 miniplug plants

    • Despatch: By end of March 2015
    •  
    • £18.99
    • 280 miniplug plants

    • Despatch: By end of March 2015
    •  
    • £28.99

Lobelia 'Waterfall Ice Blue'

 Customer Rating
  • Mail order exclusive
  • Best in Class for cutting raised lobelias
If you've been disappointed by lobelia in the past, then your faith will be restored when you try this superb variety. Recently awarded an RHS AGM, Lobelia ‘Waterfall Ice Blue’ flowers on and on, regardless of adverse weather conditions. This outstanding trailing lobelia is raised from cuttings and completely sterile, so plants won’t waste time setting seed. This sterility brings you further benefits - uniformity, improved vigour and even more flowers. Let this superb lobelia trail from baskets, window boxes and flower pouches where they will still be blooming long after other lobelia plants have faded. Trails to: 45cm (18"). Spread: 15cm (6").
More info
    • 5 Postiplug plants

    • Despatch: By end of April 2015
    •  
    • £11.99
    • 15 Postiplug plants

    • Despatch: By end of April 2015
    •  
    • £19.99

Laurentia 'Indigo Stars'

Isotoma, Solenopsis axillaris

 Customer Rating
A constellation of starry indigo blooms sits above the airy linear foliage of this neat, compact variety. Laurentia plants are resilient and versatile, even coping well in dry conditions. The gently scented flowers of Isotoma 'Indigo Stars' flower over a particularly long period - perfect for filling containers, beds and borders with long lasting colour! Height: 30cm (12"). Spread: 35cm (14").

Useful links:

Read Michael Perry's blog: Make a change to your plant choices - 3

More info
    • 36 plug plants

    • Despatch: By end of March 2015
    •  
    • £11.99
    • 72 plug plants

    • Despatch: By end of March 2015
    •  
    • £16.99

Bacopa 'Blutopia'

Sutera cordata

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

    • Despatch: By end of April 2015
    •  
    • £12.99
    • 48 plug plants

    • Despatch: By end of April 2015
    •  
    • £17.99

Bacopa (Duo)

Sutera cordata

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.
More info
    • 24 plug plants - 12 of each variety

    • Despatch: By end of April 2015
    •  
    • £12.99

Ageratum houstonianum 'Blue Danube' (Garden-Ready)

Floss Flower

  • Classic bedding annual
You can plant our garden-ready plants straight into the garden when they arrive - it couldn’t be easier! There’s no need to re-pot them or to grow them on - just plant and water them. Pretty soon you’ll be enjoying their wonderful displays of colour. If you haven’t got the time or the room to grow plants from small seedlings, then these are for you! You’re sure to get great results because we’ve done the crucial early growing for you. Just plant, water and enjoy!

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
    • 30 garden-ready plants

    • Despatch: By end of May 2015
    • Add a 2nd pack for just £5  
    • £14.99

Petunia 'Belinda'

Deep inky blue flowers adorn the cascading stems of Petunia 'Belinda' as they tumble from your summer baskets and containers. This superb trailing petunia was bred in the British climate for the British climate, so its resilient flowers are completely weather tolerant. With a bushy, compact habit, this stunnning variety is free flowering with consistently double blooms. Trails to: 30cm (12").
More info
    • 5 Postiplug plants

    • Despatch: By end of April 2015
    •  
    • £9.99

Lisianthus 'Summer Blue Roses'

Eustoma, Texas Bluebell, Prairie Gentian, Japanese Rose

  • Easy to grow in any garden
Bathe your summer borders and containers in a sea of vibrant blue. Lisianthius flowers are much sought after by florists, for their long, slender stems and delicate rose-like blooms. Plant them in large drifts in sunny borders or savour their graceful elegance in patio containers. They simply thrive in the summer heat, and will last for up to two weeks as a cut flower. Height and spread: 30cm (12”).

Useful links:

Read Michael Perry's blog: Get the inside story on 2 new varieties for 2013

More info
    • 12 plug plants

    • Despatch: By end of March 2015
    •  
    • £9.99
    • 24 plug plants

    • Despatch: By end of March 2015
    • SAVE £4.99  
    • £19.98 £14.99
    • 48 plug plants

    • Despatch: By end of March 2015
    • Double up 24 to 48 for £5 extra  
    • £39.96 £19.99

Coleus 'Junior Kong Mixed'

Solenostemon, Painted Nettle

  • New in 2014
  • Super coloured foliage
With an amazing array of leaf colours who needs flowers when you have these! Including various shades of green, cream, purple and striking cerise pink, the large patterned leaves of Coleus ‘Junior Kong Mixed’ are ideal for creating an exotic feel in beds, borders and containers. Fast to establish, plant these exciting Coleus together for a contemporary display or mixed in with your favourite summer bedding for an explosion of colour. Height and spread: 50cm (20").
More info
    • 24 plug plants

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 48 plug plants

    • Despatch:
    • Double up 24 to 48 for £5 extra  
    • £19.98 £14.99
    • Out of stock