Thompson & Morgan

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Perennial & Biennial Plants


In this range you'll find an impressive selection of perennial plants and biennial plants, which are perfect for beginners and experienced gardeners alike. Also known as herbaceous plants, perennial plants live for 2 or more years and flower every year. Biennial plants live for up to 2 years, flowering profusely in their second year before setting seed and dying. Both are great for beds and spring displays and there are many delightful plants to choose from. Use the selections in the left menu to select the right plants for your garden.



We have found 5 products.
 

Arum Lily (Large Plant)

Zantedeschia aethiopica, Calla Lily

Grow the classic Arum Lily in your own garden; plants are suitable for moist borders or large patio pots. The architectural foliage is joined by unusual hooded flowers, which are up to 15cm (6") in length.

Zantedeschia can be grown at the edge of ponds, or in soil that is consistently moist. The Arum Lily will flower from early summer, and is a hardy perennial in most areas of the UK. Height: 90cm (36"). Spread: 60cm (24").

More info
    • 1 x 3 litre potted plant

    • Despatch: By end of February 2015
    •  
    • £11.99
    • 2 x 3 litre potted plants

    • Despatch: By end of February 2015
    •  
    • £19.99

Daylily 'Super Summer Mixed'

Hemerocallis

  • New in 2014
  • The spectacular Day Lily

The magnificent, showy trumpets of Daylily 'Super Summer Mixed' are carried on stiff stems above clumps of decorative, strappy foliage. The colourful lily-like blooms, each lasting only a day, are produced so freely that you will be able to spare a few stems for a short-lived arrangement of daylily flowers indoors. Daylilies are reliable hardy perennials, equally at home in cottage gardens or exotic borders where they are quick to establish and easy to maintain. Height and spread: 45cm (18").


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

More info
    • 3 bareroot plants

    • Despatch: By end of February 2015
    •  
    • £11.99
    • 6 bareroot plants

    • Despatch: By end of February 2015
    •  
    • £16.99

Actaea simplex 'Black Negligee' (Atropurpurea Group)

Bugbane, Cimicifuga

  • New in 2014
Dramatic, finely cut, jet black foliage contrasts beautifully with the architectural plumes of fragrant, creamy white flowers. The bottlebrush blooms of Actaea simplex 'Black Negligee' are gently scented, appearing late in the season from September, just as other plants are fading. Bugbane is a particularly useful hardy perennial, adding stature and impact to damp, shady spots. Perfect for cottage garden borders and woodland planting schemes. Height: 120cm (47"). Width: 60cm (24").
More info
    • 1 jumbo plug plant

    • Despatch: By end of February 2015
    •  
    • £9.99
    • 3 jumbo plug plants

    • Despatch: By end of February 2015
    • SAVE £4.99  
    • £19.98 £14.99

Daylily 'Atlas' (Large Plant)

Hemerocallis

The Daylily is a prized garden specimen; plants are hardy, tough, usually evergreen, and produce luxurious flowers in a rainbow of colours. Daylily ‘Atlas’ has lemon-yellow flowers, which only last for a day each, but are produced in succession.

Plant Daylilies into cottage garden borders or large patio containers. Hemerocallis are excellent for beginners, small gardens, and will establish and grow quickly. Height: 75cm (30"). Spread: 60cm (24").

More info
    • 1 x 1 litre potted plant

    • Despatch: By end of February 2015
    •  
    • £9.99
    • 2 x 1 litre potted plants

    • Despatch: By end of February 2015
    •  
    • £16.99

Daylily 'Crimson Pirate' (Large Plant)

Hemerocallis

Daylily plants are pretty much bulletproof; plants are hardy, resilient, will grow in most soils, are evergreen, and will produce glorious flowers many colours. Daylily ‘Crimson Pirate’ has pillar-box red flowers, which last a day each, but are borne on plants all summer long.

Use Hemerocallis plants in cottage garden borders or large patio pots. Daylilies are good for beginners and small gardens, and are simply very easy to grow. Height: 75cm (30"). Spread: 60cm (24").

More info
    • 1 x 1 litre potted plant

    • Despatch: By end of February 2015
    •  
    • £9.99
    • 2 x 1 litre potted plants

    • Despatch: By end of February 2015
    •  
    • £16.99