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 5 products.
 
Agastache Anisata

Agastache foeniculum

Anise Hyssop, Agastache anisata, Agastache anethiodora
Silvery-green foliage which is scented unmistakenly of Aniseed. Flower spikes of blue appear during summer. Bees, butterflies and goldfinches love it!

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

 More info
    • 1 packet (60 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.29
Digitalis Parviflora Milk Chocolate

Foxglove 'Milk Chocolate'

Digitalis parviflora, Digitalis kishinskyi

 A delightful species originating from Spain and Portugal. Produces elegant flower spikes covered in small chocolate trumpets circling each stem and attracting beneficial insects. More info
    • 1 packet (100 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Catananche Caerulea Bicolor

Catananche caerulea 'Bicolor'

Blue Cupidone, Cupid's Dart
 Customer Rating

This first-year flowering hardy perennial is the rarer white form of the blue Cupid's Dart. White semi-double star-like flowers, occasionally flecked with blue, 5cm (2in), stand upon long wiry stems held well above the neat grey green foliage. Together with the silvery buds, this plant makes an eye-catching cut flower, or border plant. Height: 60-90cm (24-36in).

 More info
    • 1 packet (75 seeds)

    • Despatch: Within 2 Days
    •  
    • £3.29
Campanula Medium Dwarf Double Melton Bells Mixed

Campanula medium 'Dwarf Double Melton Bells Mixed'

Canterbury Bells, Bellflower
It has taken 10 years to breed these beautiful double flowers. Often, they are so double that the petals obscure the centre of the bell. Each bloom is large, wax-like in appearance and they literally smother the plant. Stunning in appearance, they are relatively compact and flower in an unusual, delightful cerise-pink, deep glossy-blue and fashionable light-rose. A worthy addition to any border. More info
    • 1 packet (35 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Kew : Foxglove Milk Chocolate

Foxglove 'Milk Chocolate' - Kew Collection Seeds

Digitalis parviflora

 A delightful species originating from Spain and Portugal. Produces elegant flower spikes covered in small chocolate trumpets circling each stem and attracting beneficial insects. More info
    • 1 packet (100 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.29