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 4 products.

Rudbeckia 'All Sorts Mixed'

Coneflower, Black-eyed Susan

Made up from the full range of varieties we offer. Excellent for cutting and border. Most in fact are hardy perennials in temperate climates in all but the severest winter.
More info
    • 1 packet (170 rudbeckia seeds)

    • Despatch: Within 1 days
    • £2.99

Verbena x hybrida 'Tuscany Pastel Mixed'

Glandularia, Vervain

Extra large flowers smother these compact, well-branched plants in a designer blend of delicate pastels. Verbena x hybrida 'Tuscany Pastel Mixed' shows good disease resistance and superb vigour to ensure a long lasting display throughout summer. With its neat, tidy habit, this pretty half hardy annual will brighten up containers and borders, attracting pollinating insects to its dainty blooms. Height: 25cm (10"). Spread: 30cm (12").
More info
    • 1 packet (25 verbena seeds)

    • Despatch:
    • £2.99
    • Out of stock

Rudbeckia amplexicaulis

Clasping Coneflower, Dracopsis amplexicaulis

Something different for the border. This drought tolerant perennial is quick growing, with masses of 'Mexican hat' blooms all summer, aloft blue-green foliage. Grow in wide drifts to create a natural 'prairie' effect in the garden. Prefers a fertile, well-drained soil in full sun.
More info
    • 1 packet (100 rudbeckia seeds)

    • Despatch: Within 1 days
    • £2.69

Verbena tenuisecta 'Desert Jewels Mixed'

Moss Verbena, Glandularia, Vervain

Enjoy the pretty flowers and lacy foliage of this semi- trailing verbena. This fabulous colour mix produces long lasting blooms on drought tolerant plants that make a lovely addition to any garden. With a relaxed spreading habit, Verbena tenuisecta 'Desert Jewels Mixed' looks sensational spilling from baskets and containers or tumbling through borders and rockeries. Height: 20cm (8"). Spread: 30cm (12"). More info
    • 1 packet (35 verbena seeds)

    • Despatch: Within 1 days
    • £2.89