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 3 products.
 

Gunnera manicata (Large Plant)

Chilean Rhubarb

Gunnera is the 'big daddy' of the gardening world. The giant evergreen leaves can reach 1-2 metres across, and will add the wow factor to any garden, although isn't necessarily suitable for smaller gardens!

Also affectionately known as Giant Rhubarb, Gunnera is robust, spectacular and architectural. They make great specimen plants bog gardens and waterlogged spots, the reflection in water is especially beautiful. Gunnera manicata holds an RHS Award of Garden Merit too. Height: 2.5m (8') Spread: 4m (13').

More info
    • 1 x 1 litre potted plant

    • Despatch: By end of March 2015
    •  
    • £9.99
    • 2 x 1 litre potted plants

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

Pulmonaria 'Sissinghurst White' (Large Plant)

Pulmonaria officinalis, Lungwort

Despite its unattractive common name of Lungwort, Pulmonaria is a very pretty hardy perennial for ground cover in shady corners, or beneath trees and shrubs. The foliage of Pulmonaria 'Sissinghurst White' is felted, and mottled in white, and accompanied by striking white flowers throughout the summer.

Bees love the nectar-rich blooms of Pulmonaria, and the plant is such a reliable plant that it has been awarded an RHS Award of Garden Merit. Excellent for small gardens. Height: 25cm (10"). Spread: 45cm (18").

More info
    • 1 x 1 litre potted plant

    • Despatch: By end of March 2015
    •  
    • £9.99
    • 2 x 1 litre potted plants

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

Cardiocrinum Giganteum

Giant Lily, Lilium giganteum

Spectacular fragrant, trumpet-shaped blooms as many as 50 at a time. More info
    • 1 x 13cm potted plant

    • Despatch: By end of March 2015
    •  
    • £14.99
    • 2 x 13cm potted plants

    • Despatch: By end of March 2015
    •  
    • £24.99