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.
 
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
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    • £2.69
Pelargonium X Hortorum Border Supreme F2. Hybrid

Geranium 'Border Supreme' F2 Hybrid

Pelargonium x hortorum, Zonal Geranium, Zonal Pelargonium
An exclusive blend of high quality bedding Geraniums at a very low price! Robust, free-flowering plants, with many large flower heads in shades of red, rose, pink, salmon and white. An inexpensive way of filling your borders and containers. More info
    • 1 packet (18 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Knautia Macedonica Melton Pastels

Knautia macedonica 'Melton Pastels'

Macedonian Scabious, Scabiosa rumelica
Glorious scabious-like, 4cm (1½in) pin cushion blooms in the softer hues: blue, mauve, pink, rose, salmon and crimson. Excellent back of border plant producing masses of flowers in two flushes (provided you cut down spent bloom), through to autumn frosts. Suitable for most types of soil. Flowers summer to early autumn. Height 90-120cm (3-4ft). More info
    • 1 packet (30 seeds)

    • Despatch: Within 2 Days
    •  
    • £3.99
Echinacea Purpurea Lustre Hybrids

Echinacea purpurea 'Lustre Hybrids'

Coneflower
A robust, long-lived border plant with superb flowering performance and excellent weather resistance. This very attractive mixture offers shades of pink and red as well as glistening white. Excellent for borders or makes a high quality cut flower. Prefers a light, well-drained soil in full sun. Height 45-60cm (18-24in). More info
    • 1 packet (25 seeds)

    • Despatch: Within 2 Days
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    • £2.29
Geranium Black Velvet Series F1 Hybrid

Geranium 'Black Velvet Series' F1 Hybrid

Pelargonium, Zonal Geranium, Zonal Pelargonium

 Four distinct colours all with unique black foliage, with just a hint of green around the edges. Create interesting patio containers and bedding displays with this spectacular foliage colour, enhanced by the contrasting appleblossom, red, rose and salmon flowers. More info
    • 1 packet (20 seeds)

    • Despatch: Within 2 Days
    •  
    • £8.99