Thompson & Morgan

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Perennial & Biennial Plants


In this range you'll find an impressive selection of perennial plants and biennial plants, which are perfect for beginners and experienced gardeners alike. Also known as herbaceous plants, perennials live for 2 or more years and flower every year. Biennial plants are great for beds and spring displays and there are many delightful plants to choose from. Use the selections in the left menu to select the right plants for your garden.

We have found 9 products.
 

Buddleja 'Buzz'™ Collection

Buddleia, Butterfly Bush
 Customer Rating
A new twist on a much-loved garden favourite, ‘Buzz’™ is the world's first patio buddleja! These attractive, compact plants are loved by bees and butterflies, but won't take over your garden. Buddleja ‘Buzz'™ is easy to grow and problem-free with a super long-flowering period. Perfectly proportioned for patio pots and smaller gardens. Height and spread: 120cm (47”).
Collection comprises varieties:
Buddleja ‘Buzz™ Sky Blue’
Buddleja ‘Buzz™ Magenta’
Buddleja ‘Buzz™ Ivory’

Useful links:

How to grow Buddleja Buzz™ 

Gardening news: Top 10 best-selling plants of 2012

 More info
    • 3 jumbo plugs - 1 of each variety

    • Despatch: By end of July 2013
    • SAVE £13.98  
    • £26.97 £12.99
    • 9 jumbo plugs - 3 of each variety

    • Despatch: By end of May 2013
    • SAVE £63.92  
    • £80.91 £16.99
Alstroemeria ?Butterfly Hybrids?

Alstroemeria 'Butterfly Hybrids' - Part of the Alan Titchmarsh Collection

Peruvian Lily
 
  • WORLD EXCLUSIVE
An old strain of Peruvian lilies called the ‘Ligtu Hybrids’ included some great purples, but over the years these got lost. Now only the pinks and purples have been selected to create this eye-catching mix. Your plants will be smothered with butterflies from the moment the blooms open. One of the easiest cut flowers to grow and definitely one of the most impressive. Height and spread: 60cm (24”).
Alan Titchmarsh

Alan Titchmarsh says...

"You should pull the stems of Peruvian lilies rather than cutting them. It encourages flowering for up to 6 months."

 More info
    • 3 Postiplugs

    • Despatch: By end of June 2013
    •  
    • £9.99
    • 6 Postiplugs

    • Despatch: By end of June 2013
    • SAVE £4.99  
    • £19.98 £14.99
Alstroemeria 'Indian Summer'

Alstroemeria 'Indian Summer'

Peruvian Lily
  • Flowering for 6 months
You’ll love the beautifully coloured flowers of Alstroemeria ‘Indian Summer’ set against unique rich, bronze foliage. These hardy Peruvian Lilies are compact with an upright habit, ensuring that stems are still a good length for cutting. The perfect perennial for borders and patio containers where it will flower continuously from June to November. Height: 75cm (30”). Spread: 60cm (24”).

Useful links:

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

 More info
    • 1 x 5cm potted plant

    • Despatch: By end of June 2013
    •  
    • £12.99
    • 3 x 5cm potted plants

    • Despatch: By end of June 2013
    • SAVE £18.98  
    • £38.97 £19.99
Buddleja 'Buzz™ Sky Blue'

Buddleja 'Buzz™ Sky Blue'

Buddleia, Butterfly Bush
 Customer Rating
  • T&M exclusive breeding
  • The best plant to attract butterflies to your garden
  • Dwarf patio buddleja - won't take over your garden
  • 15cm (6in) flowers the size of usual buddlejas, but plants are half the size
  • Long-flowering, brightly-coloured blooms attract butterflies
  • Easy to grow and problem-free
  • Plants last more than 10 years

These attractive, compact plants are loved by bees and butterflies, but won't take over your garden. Buddleja ‘Buzz™ Sky Blue’ is easy to grow and smothered with blooms all summer long. Perfectly proportioned for patio pots and smaller gardens. Height and spread: 120cm (47”).

Useful links:

How to grow Buddleja Buzz™ 

 More info
    • 1 jumbo plug

    • Despatch: By end of July 2013
    •  
    • £8.99
    • 3 x 9cm potted plants

    • Despatch: By end of June 2013
    • SPECIAL OFFER PRICE  
    • £9.99
Buddleja x weyeriana 'Sungold'

Buddleja x weyeriana 'Sungold'

Buddleia, Butterfly Bush
 Customer Rating
  • NEW in 2012
  • Unusual yellow buddleja
One of the most surprisingly and exciting revivals for many years - buddleja are back in vogue! And this RHS AGM variety is rather special with its stems of striking, golden yellow, ball-shaped flowers attracting butterflies and bees to their freshly scented blooms. Buddleja x weyeriana 'Sungold' is fast-growing and tolerant of most conditions, making it easy to grow in large borders. Height: 4m (13’). Spread: 3m (9’). More info
    • 1 jumbo plug

    • Despatch: By end of June 2013
    •  
    • £9.99
    • 3 jumbo plugs

    • Despatch: By end of June 2013
    • SAVE £14.98  
    • £29.97 £14.99

Sunflower maximiliani

Helianthus maximiliani, Maximilian Sunflower

  • NEW for 2012

Often known as the Maximilian Sunflower, this attractive species produces masses of golden yellow, 7cm (3”) wide blooms all the way up the tall stems, which have a sweet chocolate fragrance. Perennial sunflower Helianthus maximiliani makes a stunning addition to the back of borders and a good late summer food source for both birds and butterflies. Height: 250cm (98”). Spread: 100cm (39”).


Companion planting: Try growing sunflowers with chives to deter aphids.


Useful links:

Companion Planting 

 More info
    • 5 jumbo plugs

    • Despatch: By end of April 2014
    •  
    • £9.99
    • 10 jumbo plugs

    • Despatch: By end of April 2014
    • SAVE £4.99  
    • £19.98 £14.99
Anemone 'Queen Charlotte' - Part of the Alan Titchmarsh Collection

Anemone 'Queen Charlotte' - Part of the Alan Titchmarsh Collection

Japanese Anemone, Anemone x hybrida 'Konigin Charlotte'
 

It’s easy to overlook the late show in your garden, as you scramble to fill it with summer colour. But, these superb Japanese anemones will take the blooming relay torch from summer bedding and carry it well into the autumn. Anemone ‘Queen Charlotte’ is the pick of the bunch, with an extra layer of pure pink petals. Height: 90cm (35"). Spread: 60cm (24").

 More info
    • 1 jumbo plug

    • Despatch: By end of June 2013
    •  
    • £9.99
    • 3 jumbo plugs

    • Despatch: By end of June 2013
    • HALF PRICE  
    • £29.97 £14.99
Gerbera 'Forever Daisies™' 'Layla' (Garvinea)

Gerbera 'Forever Daisies™' 'Layla' (Garvinea)

Barberton Daisy, Transvaal Daisy
Part of the Garvinea series of winter hardy Gerberas. Gerbera 'Forever Daisies™' ‘Layla' bears bright cerise blooms with creamy white centres.Solitary daisy flowers appear throughout summer with their faces upturned towards the sun. Enjoy Gerbera ‘Forever Daisies™’ year after year in patio pots or planted en-masse in sunny beds and borders. These delightful gerbera daisies are also ideal for a fabulous cut flower display indoors. Height and spread: 45cm (18"). More info
    • 3 x 9cm potted plants

    • Despatch: By end of June 2013
    •  
    • £14.99
Iris 'Buckwheat' (Re-Blooming)

Iris 'Buckwheat' (Re-Blooming)

Bearded Iris

 Elegant pale lemon blooms with deeper yellow falls and delicate brown veining make Iris ‘Buckwheat’ a lovely sight in summer borders. With the first flowers appearing in late spring and continuing into summer, these really are outstanding hardy perennials. These majestic bearded iris flowers have a delicate scent and make impressive cut flowers for a vase indoors. Height: 90cm (36”). Spread: 40cm (16”). More info
    • 1 rhizome

    • Despatch: By end of October 2013
    •  
    • £8.99