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.


For beautiful summer flowers browse our range of annual plants.



We have found 4 products.
 

Alstroemeria 'Inca Smile'

Peruvian Lily, Alstroemeria 'Koncasmile'

The exotic, orchid-like blooms of Alstroemeria 'Inca Smile' have a resilience and longevity that belies their delicate appearance. This stunning Peruvian Lily blooms for up to 5 months with the largest Alstroemeria flowers that we have ever seen - almost twice the size of other varieties. With a neat semi dwarf habit, ‘Inca Smile' is perfectly proportioned for containers or borders, and makes a superb cut flower too. Height: 35cm (14"). Spread: 25cm (10").
More info
    • 1 x 7cm alstroemeria potted plant

    • Despatch: By end of April 2016
    •  
    • £9.99
    • 3 x 7cm alstroemeria potted plant

    • Despatch: By end of April 2016
    •  
    • £19.99

Scabious 'Vivid Violet' (Large Plant)

Scabiosa

A relatively low growing variety with mauve-purple pincushion flowers carried above finely cut foliage. Scabious 'Vivid Violet' is more mildew resistant than many cultivars, and particularly free flowering from July to September. Like all Scabious, the blooms are a magnet for bees and butterflies and make useful cut flowers too. Its low, mounding habit makes this hardy perennial a welcome addition to rockeries and the front of sunny borders. Height: 35cm (14"). Spread: 45cm (18"). More info
    • 1 x 3 litre potted scabiosa plant

    • Despatch: By end of August 2015
    •  
    • £12.99
    • 2 x 3 litre potted scabiosa plants

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

Freesia 'Premium Collection'

Fabulous double Freesia flowers packed with that unmistakeable fresh fragrance! Freesia 'Premium Collection' combines some of the largest flowered varieties in a rainbow of summery colours. Grow Freesias in patio containers, sheltered borders and greenhouses for a perfumed display that will really tantalize the senses. Their strong arching stems make them perfect for adding to home-grown bouquets too! Height: 35cm (14"). Spread: 15cm (6"). More info
    • 20 freesia corms

    • Despatch: By end of October 2015
    •  
    • £9.99
    • 40 freesia corms

    • Despatch: By end of October 2015
    • SAVE £4.99  
    • £19.98 £14.99

Hosta 'So Sweet' (Large Plant)

Plantain Lily

A compact variegated variety forming neat clumps of glossy mid-green foliage with pale yellow margins. From July to August, the funnel shaped blooms appear on short stems above the foliage. As the name suggests, the lilac-white flowers of Hosta 'So Sweet' are deeply fragrant. A lovely choice for a prominent spot at the front of moist borders. Unlike some variegated forms, Hosta 'So Sweet' will tolerate some sun. Height: 35cm (14"). Spread: 55cm (22"). More info
    • 1 x 2 litre potted hosta plant

    • Despatch: By end of August 2015
    •  
    • £13.99
    • 2 x 2 litre potted hosta plants

    • Despatch: By end of August 2015
    •  
    • £21.99