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, perennials live for 2 or more years and flower every year. Biennial plants 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.
 
Tesco Clubcard - Rare Himalayan Blue Poppy

Meconopsis 'Lingholm' - Part of the Alan Titchmarsh Collection

Himalayan Blue Poppy
 
 Customer Rating
A perennial wow factor for a difficult, damp shady corner. I just love the indescribable blue colour of Meconopsis blooms; once seen, never forgotten! This specially selected strain acts as a perennial too, lasting in the garden for many years. Height: 75cm (30”). Spread: 50cm (20”). More info
    • 2 jumbo plugs

    • Despatch: By end of March 2014
    •  
    • £12.99
    • 4 jumbo plugs

    • Despatch: By end of March 2014
    •  
    • £13.99
Sundaville 'Fountains Mixed'

Sundaville 'Fountains Mixed'

Mandevilla, Dipladenia
  • NEW in 2013
  • Needs less water than usual basket plants
Colourful Sundaville ‘Fountains Mixed’ make fabulous free-flowering, multi-branching plants. The glossy foliage forms a luxurious backdrop for the exotic looking trumpet-shaped blooms in tropical shades of red, pink and white. Train the twining stems upwards onto a climbing frame, or let them spill over the sides of a hanging basket for an unusual display this summer. This vigorous climber can be enjoyed year after year if over-wintered in a warm position, with a minimum temperature of 10°C (50°F). More info
    • 1 x 7cm potted plant

    • Despatch: By end of June 2013
    •  
    • £11.99
    • 3 x 7cm potted plants

    • Despatch: By end of June 2013
    • SAVE £16.98  
    • £35.97 £18.99
Peony 'Eden's Perfume'

Peony 'Eden's Perfume'

Paeonia
  • NEW in 2013
  • Best in Class for border peonies
Said to be the most fragrant peony ever! Large pink, layered blooms with a powerful scent of roses, and layer upon layer of sublime, shell pink petals. Herbaceous peonies are a real feature of the border producing exotic, elegant blooms from early summer onwards which are superb for cutting. Peonies are hardy, long lived and cope well on heavier soils, provided that they are well drained. Height: 90cm (36"). Spread: 60cm (24"). More info
    • 1 bareroot plant

    • Despatch: By end of November 2013
    •  
    • £12.99
Geranium maderense

Geranium maderense

Giant Herb Robert, Madeira Cranesbill
  • NEW in 2013
  • RHS Award of Garden Merit
  • The palm tree geranium
Geranium maderense is a magnificent tender perennial. The Madeira Cranesbill is the largest of the Geranium species, and certainly one of the most impressive, reaching a height of 1.5m (4’,9"). Although perennial, it often acts as a biennial, producing pretty magenta pink blooms in its second year. But you won’t mind the wait - it will give you time to appreciate the exotic-looking, dissected, evergreen foliage that radiates from a stout central trunk. This spectacular RHS AGM species will need some winter protection so it is best grown in the conservatory or a large patio container which can be moved to a frost free position in winter. Height: 150cm (59"). Spread: 100cm (39"). More info
    • 1 x 12cm potted plant

    • Despatch: By end of April 2014
    •  
    • £19.99
    • 2 x 12cm potted plants

    • Despatch: By end of April 2014
    • SAVE £10.00  
    • £39.98 £29.98
Tropaeolum Speciosum

Tropaeolum speciosum

Flame Nasturtium, Flame Flower, Flame Creeper
Exotic, spurred blooms in bright, vermillion red appear throughout summer in a rich explosion of colour. The vibrant blooms are followed by spherical blue fruits set against a backdrop of attractive dark green foliage. Tropaeolum speciosum is an intriguing climbing perennial that prefers a cool, sheltered position. This sought after plant creates a spectacular sight when grown through mature shrubs or scrambling over low walls. Height: 3m (10’). Spread: 1.2m (4’). More info
    • 2 bareroot plants

    • Despatch: By end of February 2014
    •  
    • £12.99
    • 4 bareroot plants

    • Despatch: By end of February 2014
    •  
    • £19.99