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, perennial plants live for 2 or more years and flower every year. Biennial plants live for up to 2 years, flowering profusely in their second year before setting seed and dying. Both 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 7 products.
 

Poppy 'Pizzicato'

Papaver orientale, Oriental Poppy

 Customer Rating
This stunning Oriental Poppy fills the gap between the end of your spring bulbs and the start of your summer flowers. A neat semi dwarfing variety, Poppy 'Pizzicato' produces up to 20 large flowers per plant, carried on stiff, sturdy stems that are surprisingly tolerant of windy weather. The faded flowers are followed by attractive seed heads that add interest to late summer borders. Perfect for containers, cottage garden borders and wildlife gardens. Height: 50cm (19”). Spread: 30cm (12”).
More info
    • 6 plug plants

    • Despatch: By end of June 2014
    •  
    • £5.99
    • 12 plug plants

    • Despatch: By end of May 2014
    •  
    • £8.99

Poppy 'Plum Pudding'

Papaver orientale, Oriental Poppy

  • World Exclusive
  • Best in class for oriental poppies
  • T&M's own breeding
From T&M's own breeding programme comes this superb Oriental poppy. Beautiful tissue-like blooms in a rich shade of plum-pink appear from June, and often give a second display later in the summer. The strong stems and non-fading flowers are longer lasting than most varieties, making this a significant improvement on the popular variety 'Patty's Plum'. By late summer Poppy 'Plum Pudding' produces attractive seed heads that make an eye catching feature in wildlife or cottage garden borders. Height: 75cm (30"). Spread: 60cm (24").

Useful links:

Read more on our blog: Another Plant of the Year award for T&M?

More info
    • 12 plug plants

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

    • Despatch:
    • SAVE £4.99  
    • £19.98 £14.99
    • Out of stock

Tropaeolum speciosum

Flame Nasturtium, Flame Flower, Flame Creeper

Exotic, spurred blooms in bright, vermillion red appear throughout summer in a rich explosion of colour. The vibrant blooms are followed by spherical blue fruits set against a backdrop of attractive dark green foliage. Tropaeolum speciosum is an intriguing climbing perennial that prefers a cool, sheltered position. This sought after plant creates a spectacular sight when grown through mature shrubs or scrambling over low walls. Height: 3m (10'). Spread: 1.2m (4').
More info
    • 2 bareroot plants

    • Despatch: By end of January 2015
    •  
    • £12.99
    • 4 bareroot plants

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

Marsh Orchid

Dactylorhiza majalis, Spotted Orchid

Spires of deep pink intricately patterned flowers are carried on tall stems above linear green foliage each summer. These unusual terrestrial Marsh orchids are natives of European marshlands so they are perfectly hardy. Dactylorhiza majalis is surprisingly easy to grow when planted in reliably moist or boggy soils, and you can even try it in containers. Height: 45cm (18"). Spread: 15cm (6"). More info
    • 2 bareroot plants

    • Despatch:
    •  
    • £20.99
    • Out of stock

Clematis 'Fascination'

Old Man's Beard

  • Try a different type of clematis this season
A superb non climbing, herbaceous clematis that is perfect for scrambling through shrubs, over banks and tumbling down walls. The gently scented violet purple flowers are followed by decorative seed heads for a long lasting display. Clematis 'Fascination' is particularly easy to maintain as it can be cut back to almost ground level each year. Height: 150cm (60”). Spread: 75cm (30”). Pruning group: 3.

Useful links:

How to prune a clematis

More info
    • 1 x 9cm potted clematis plant

    • Despatch: By end of August 2014
    •  
    • £14.99
    • 2 x 9cm potted clematis plants

    • Despatch:
    •  
    • £19.98
    • Out of stock

Buddleja 'Colour Fountain Blue'

Buddleia, Butterfly Bush

  • WORLD EXCLUSIVE
  • Buddleja with the longest flower spike
Buddlejas needn't take over your garden - this one is far from invasive with a neat compact growth habit that fits nicely into borders and containers. The branching stems of Buddleja 'Colour Fountain Blue' bear fragrant, narrow, lavender blue flowers that reach up to 30cm (12") long. Like all buddleja plants, the blooms are irresistible to butterflies and other pollinating insects. Height and spread: 90cm (35").

 

More info
    • 3 jumbo plug plants

    • Despatch:
    •  
    • £14.99
    • Out of stock
    • 6 jumbo plug plants

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

Agapanthus 'Collection'

African Blue Lily

This magnificent Agapanthus collection will grace your summer garden with elegance and stature. Including blue, white and violet-blue, these spectacular Agapanthus flowers are balanced on tall stiff stems, making superb cut flowers, or alternatively forming attractive autumn seed heads if left intact. With large strap-shaped leaves and distinctive flower heads, these impressive hardy perennials are ideal for adding architectural presence to borders and containers.


  • Collection comprises 1 plant each of:
  • Agapanthus 'Snow Cloud' – Aptly named, this tall, evergreen Agapanthus produces massive umbels which are densely packed with snow-white flowers. Height: 1m (3’). Spread: 45cm (18").
  • Agapanthus 'Northern Star' – Tall Agapanthus producing large umbels of violet-blue flowers with dark purple central stripes. Height: 90cm (35"). Spread: 45cm (18").
  • Agapanthus 'Silver Moon' – Dwarf Agapanthus producing pale blue flowers above clumps of striking, pale green and white variegated leaves. Height: 60cm (24"). Spread: 45cm (18").
More info
    • 3 x 9cm potted plants - 1 of each variety

    • Despatch: By end of May 2014
    •  
    • £19.99