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.

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Dianthus barbatus 'Dash Magician'

Sweet William

Blend the seasons with summer-flowering Sweet Williams! No longer reserved for spring, summer Dianthus barbatus plants are one of the most innovative breeding breakthroughs in recent years. Dianthus 'Dash Magician' is fast to flower, producing long-lasting, big, blousy flowerheads that bring quick summer colour to the garden. The colour-changing blooms move from white through to vivid pink and look great in vase displays or left out in the garden. Height and spread: 45cm (18").

Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here.

More info
    • 36 dianthus plug plants

    • Despatch:
    • £14.99
    • Out of stock
    • 72 dianthus plug plants

    • Despatch:
    • £19.99
    • Out of stock