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Perennial & Biennial Plants

Choose from over 1,000 perennial plants and flowers for colourful, long-lasting garden displays. Add height to your borders with tall perennials, enjoy beautiful blooms for longer with winter flowering perennials and create carpets of colour using ground cover perennials. If you're planning a big garden project, browse our full range of garden plants to find everything you need.

Best Sellers

Begonia x tuberhybrida 'Apricot Shades Improved' F1

Begonia x tuberhybrida 'Apricot Shades Improved' F1

3558 Reviews

was £14.99From£12.99

Geranium 'Best Red' F1

Geranium 'Best Red' F1

1898 Reviews

was £14.99From£9.99

Busy Lizzie 'Beacon Mix'

Busy Lizzie 'Beacon Mix'

444 Reviews

was £14.99From£12.99

Sherbet Lemon

Sherbet Lemon

243 Reviews

was £24.99From£22.99

Geranium 'Reflections' - Seeds

Geranium 'Reflections' - Seeds

24 Reviews

Just£0.99

Gaillardia aristata 'Arizona Sun'

Gaillardia aristata 'Arizona Sun'

18 Reviews

was £16.99From£12.99

Begonia 'Nonstop Mixed'

Begonia 'Nonstop Mixed'

880 Reviews

was £16.99From£11.99

Geranium 'Jackpot Mixed' F1

Geranium 'Jackpot Mixed' F1

2023 Reviews

was £16.99From£12.99

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Knautia macedonica

Knautia macedonica

6 Reviews

From£19.99

Astrantia major

Astrantia major

1 Review

From£19.99

Primula vulgaris

Primula vulgaris

2 Reviews

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Lavender Duo 24 plugs (worth £13.99) ONLY £4.99 with any order

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Delphinium 'Magic Fountains Mixed' 1 x 9cm pot ONLY £5.99 with any order over £60

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Gerbera garvinea 'Majestic Light Pink' 1 x 7cm pot (worth £12.99) ONLY £5.99 with any order

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Perennials & biennial plants – more info

What is a perennial plant?

Perennial plants live for several years and flower every year. Choose from a wide range of perennials including half-hardy, climbing, and evergreen perennials for spectacular garden displays.

What is a biennial plant?

Biennial plants live for up to 2 years, flowering profusely in the 2nd year before setting seed. Browse our biennial plants collection including a fabulous assortment of foxgloves.

When to plant perennials

Perennial plants are best planted in spring or autumn. Perennial seeds will need sowing a little earlier and under cover before planting out. Be sure to check the specific growing and sowing instructions provided for each plant. Visit our perennial plant care and advice pages for more guidance.

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