Thompson & Morgan

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Perennial & Biennial Seeds


Biennials live for 2 years, whereas perennials live for longer. As a general rule, biennial and perennial seeds should be sown in spring, but some can be sown in autumn as well. Many varieties will self-seed after flowering, giving you even more plants!

We have found 3 products.
 
Centranthus Star Ruber Mixed

Centranthus 'Star Ruber Mixed'

Valerian, Red Valerian, Pretty Betsy
A beautiful border plant beloved by bees and butterflies. Mixture contains three colours: rose, white and maroon. Plants are lightly fragrant, long flowering and may also be used as a cut flower. More info
    • 1 packet (100 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.69
Echinacea Purpurea White Swan

Echinacea purpurea 'White Swan'

Coneflower
Strong honey fragranced flowers in 16 weeks, often with 14+ 10cm (4in) blooms out at once. Long lived for border, bedding or cutting. Height: 45-60cm (18-24in). More info
    • 1 packet (50 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.79
Centranthus Ruber Snowcloud

Centranthus ruber 'Snowcloud'

Valerian, Red Valerian, Pretty Betsy
Attractive pure white selection. Ideal for attracting beneficial insects into the garden. Very long flowering and can be used as a cut flower. More info
    • 1 packet (70 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49