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 11 products.
 

Cyclamen 'All-the-year-round Flowering Mixed'

 Customer Rating
A balanced mixture of hardy garden varieties thriving in shade or woodland, chosen from species flowering at most periods of the year. Height: 8-15cm (3-6in).
More info
    • 1 packet (16 cyclamen seeds)

    • Despatch: Within 1 days
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    • £0.99

Cyclamen hederifolium 'Mixed'

Cyclamen neapolitanum, Sowbread

Carmine, light rose and white flowers with beautiful silver-marbled deep green foliage. Flowers often appear before the foliage. Evergreen very hardy, and will self seed.
More info
    • 1 packet (30 cyclamen seeds)

    • Despatch:
    •  
    • £0.99
    • Out of stock

Primula Candelabra Hybrids

An exciting wide ranging mix of these fascinating Primulas which have spikes of very delicate florets appearing in whorls up the stem in a wide range of colours. Thrives in sun or shade. Height: 30-60cm (12-24in). More info
    • 1 packet (80 primula seeds)

    • Despatch: Within 1 days
    •  
    • £3.99

Poppy 'Summer Breeze Mixed'

Papaver nudicaule, Arctic Poppy, Icelandic Poppy

A first-year-flowering perennial with unbeatable flower power! Up to 100 delicate papery flowers per plant are produced throughout the summer in a mix of yellow, orange and white, creating a long-lasting, free-flowering and colourful border display.

More info
    • 1 packet (40 poppy seeds)

    • Despatch: Within 1 days
    •  
    • £3.19

Primula veris

Cowslip

The famous meadow and hedge row plant of simple beauty. Fragrant lemon yellow pendulous blooms. Easy to grow in sun or part shade. Flowers spring. Height 23cm (9in). Contact with the leaves may cause skin allergy to some people with sensitive skins.

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

More info
    • 1 packet (150 primula seeds)

    • Despatch: Within 1 days
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    • £2.99

Polyanthus 'Large Flowered Mixed'

Primula

One of the most beautiful of all spring-flowering plnats. Vigourous in habit, it produces a profusion of large blooms in a delightful range of colours from white through to cream and yellow to orange and crimson.

Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

More info
    • 1 packet (100 polyanthus seeds)

    • Despatch: Within 1 days
    •  
    • £3.19

Poppy 'Pulchinella Mixed'

Papaver nudicaule, Arctic Poppy, Icelandic Poppy

  • Sturdy stems for cut flowers
A superb mix of dwarf Icelandic poppies boasting large flowers in a vibrant mix of five brilliant colours. The eyecatching blooms are held aloft by sturdy, upright stems that wont flop after cutting, making Poppy 'Pulchinella Mixed' ideal as a cut flower. Vigorous and free flowering, this low maintenance, clump forming biennial can be direct sown for a sea of colourful poppy flowers the following year. Perfect for dotting throughout borders and wildlife gardens, or sowing in bold swathes for maximum impact. Height: 30cm (12"). Spread: 20cm (8").
More info
    • 1 packet (20 poppy seeds)

    • Despatch:
    •  
    • £0.99
    • Out of stock

Primula denticulata 'Mixed'

Drumstick Primula

 Customer Rating

A beautiful and distinct primula with large round flower heads made up by scores of neat florets. Prefers a semi- shaded position but will do well in the border. Colours include snow-white, lavender-blue, lilac, deep blue and startling rich carmine. Ideal for early spring flowers, spring- flowering pot plants, bedding, and cool spots in the rock garden.

More info
    • 1 packet (250 seeds)

    • Despatch: Within 1 days
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    • £2.99

Polyanthus 'Pacific Giants Mixed'

Primula

A well loved selection of the traditional Polyanthus that announces the arrival of spring year after year. This garden favourite produces large blooms up to 6.5cm (2¾in) wide in a good variety of colours. Primula 'Pacific Giants Mixed' is ideal for creating hardy, low maintenance spring flower beds that will remain neat and tidy even after the flowers have ended. Height: 30cm (12"). Spread: 20cm (8").

Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

More info
    • 1 packet (15 seeds)

    • Despatch: Within 1 days
    •  
    • £3.69

Primrose 'T&M's Special Giant Flowered Strain'

Primula

Our own special, hand selected strain of these very large flowered primroses in almost every colour of the rainbow. Returning year after year, Primula 'Special Giant Flowered Strain' makes the perfect spring flowering primrose for bedding and patio containers. Height: 15cm (6"). Spread: 20cm (8").

 

Culinary note: Primula flowers are edible.

Culinary note: Some parts of these flowers are edible. Try the sweet tasting petals on top of salads or even pancakes, crystallise them for use as cake decorations too. For more details about edible flowers click here.

More info
    • 1 packet (30 seeds)

    • Despatch: Within 1 days
    •  
    • £3.99

Primula capitata 'Noverna Deep Blue'

Asiatic Primrose

First year flowering. Attractive deep blue flower heads, held aloft by intriguing powdery white stems, above contrasting grey-green foliage. Adds an eye-catching display to borders and containers from summer into autumn. Height: 25-30cm (10-12in).
More info
    • 1 packet (25 primula seeds)

    • Despatch: Within 1 days
    •  
    • £3.19