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 8 products.
 
Viola X Williamsiana Singing The Blues

Pansy 'Singing the Blues'

Viola x wittrockiana

This mixture of four enchanting colours, in shades and contrasts of blue, are not just pretty but the most sensational breakthrough in Violas for a decade. They were specifically bred for containers, baskets and ground cover, possessing a unique trailing habit. Above all they are wonderfully fragrant with a gorgeous, pervading sweet scent. Flowers appear in abundance and because they are tolerant to cold and heat, they can be grown all year round. Height: 2-3in Flowers spring/summer.


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

 More info
    • 1 packet (25 seeds)

    • Despatch: Within 2 Days
    •  
    • £0.69
Erigeron Karvinskianus Profusion

Erigeron karvinskianus 'Profusion'

Fleabane, Mexican Fleabane
Lovely subject for hanging baskets, window boxes, patio tubs. Flowers within 3 months. More info
    • 1 packet (200 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.99
Saponaria Ocymoides

Saponaria ocymoides

Tumbling Ted, Rock Soapwort

Spreading rockery, or paving plant, myriads of ½in pink flowers.

 More info
    • 1 packet (25 seeds)

    • Despatch: Within 2 Days
    •  
    • £0.69
Viola Cornuta Endurio Mixed F1 Hybrid

Viola cornuta 'Endurio Mixed' F1 Hybrid

Horned Violet, Horned Pansy

 The best winter flowering Viola! Gardeners have been growing larger winter flowering pansies for years, but after T&M's winter flowering trials we consider more gardeners should grow these smaller flowered violas. This delightful mixture of seven distinct colours will enhance semi-trailing plants tumbling over the sides of baskets or containers or can be grown as an effective ground cover in borders. Unlike their larger cousins Endurio will keep on flowering throughout the winter whatever the weather! Spring sowings will give flowers during early summer, whilst summer and autumn sowings will bloom the following winter or spring. Height: 30-35cm (12-14in).

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

 More info
    • 1 packet (20 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.49
Aubrieta T&M Mixed Hybrids

Aubrieta 'T&M Mixed Hybrids'

Aubretia
A very special selection of large-flowered Aubretia with a rich colour range. They cascade and spread with vigorous determination. Suitable for rockeries, borders, edging paths, planters etc. Flowers early spring. Spread 18-24in. More info
    • 1 packet (400 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99
Aubrieta Purple Cascade F1

Aubrieta 'Purple Cascade' F1 Hybrid

Aubretia

 An excellent strain almost smothered in flowers in rich purple shades. Excellent for a bold spring display. Suitable for rockeries, walls, borders, edging paths, planters, window boxes etc. Flowers early spring. Spread 30-38cm (12-15in). More info
    • 1 packet (150 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Verbena tenuisecta 'Desert Jewels Mixed'

Verbena tenuisecta 'Desert Jewels Mixed'

Moss Verbena, Glandularia, Vervain
  • NEW in 2013
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 seeds)

    • Despatch: Within 2 Days
    •  
    • £2.49
Duchesnea Indica Harlequin

Duchesnea indica 'Harlequin'

Indian Strawberry, Mock Strawberry, Fragaria indica

Commonly known as the Indian strawberry. Attractive variegated-leaved plants produce yellow flowers followed by red edible fruits similar to alpine strawberries. Ideal in hanging pots, cascading over rockery or as a ground cover plant.

 More info
    • 1 packet (40 seeds)

    • Despatch: Within 2 Days
    •  
    • £1.99