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.
 
Achillea Millefolium Cassis

Achillea millefolium 'Cassis'

Yarrow
Many stems with masses of attractive, intense cherry red flowers, over a very long period. Achillea Cassis is a first year flowering perennial, making an excellent border filler and cut flower. More info
    • 1 packet (70 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Scabiosa Atropurpurea Beaujolais Bonnets

Scabious 'Beaujolais Bonnets'

Scabiosa, Pincushion Flower
An attractive first year flowering perennial, producing bushy plants with clusters of wiry stems clothed in unusual rich burgundy flowers with contrasting paler outer petals and white stamens. Ideal for attracting butterflies to your borders or containers. Height: 50-60cm (20-24in). More info
    • 1 packet (50 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Geum Flore Plena Blazing Sunset

Geum flore-plena 'Blazing Sunset'

Avens
A striking variety from T&M breeding. Classified as a perennial but from an early sowing it acts like an annual! Prolific, early flowering, fully double scarlet flowers up to 50% larger than other varieties, over a long period. Fantastic in the border and cottage garden, and a dazzling cut flower. Fleuroselect Quality Award. More info
    • 1 packet (15 seeds)

    • Despatch: Within 2 Days
    •  
    • £3.99