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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 23 products.

Wallflower Collection Erysimum, Cheiranthus Evergreen erysimum hybrids with an alluring perfume. Versatile and undemanding, this short lived perennial tends to be grown as a biennial, and is tough enough to cope in even the poorest of soils. Height and spread: 50cm (20"). Collection comprises: Wallflower ‘Plant World Lemon’ Wallflower ‘Sweet Sorbet’ Wallflower ‘Winter Joy’ Wallflower ‘Winter Sorbet’ More info 12 jumbo plugs - 3 of each variety Despatch: By end of June 2013 SAVE £24.98 ~~£44.97~~ £19.99 Quantity
Pansy 'Matrix™ Mixed' Viola x wittrockiana Customer Rating Best In Class for winter pansy - click here for details Colour throughout winter and spring 100% bigger, better and stronger than Pansy 'Universal' This vibrant blend has been specially bred for their excellent branching habit and super size flowers; and the results speak for themselves! The compact sturdy stems hold their vibrant flower heads high, whatever the weather brings to ensure your garden is filled with colour. Easy to grow, Pansy ‘Matrix Mixed’ is the perfect plant for all your containers and bedding displays. Height and spread: 23cm (9"). Culinary note: Pansy flowers are edible. Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here. More info 36 plugs Despatch: By end of August 2013 +FREE £5 promo voucher £8.99 Quantity 72 plugs Despatch: By end of August 2013 +FREE £5 promo voucher ~~£17.98~~ £12.99 Quantity
Wallflower 'Most Scented' Mix Erysimum, Cheiranthus Customer Rating The most scented wallflower Don't overlook wallflowers! This popular cottage garden favourite is currently enjoying a revival. Wallflower ‘Most Scented Mix’ is a wonderful blend of specially selected Erysimum, chosen for their fabulous fragrance. Versatile and undemanding, this short lived perennial tends to be grown as a biennial, and is tough enough to cope in even the poorest of soils. Height and spread: 30cm (12"). More info 36 plugs Despatch: By end of August 2013 £9.99 Quantity 72 plugs Despatch: By end of August 2013 SAVE £4.99 ~~£19.98~~ £14.99 Quantity
Myosotis sylvatica 'Sylva' Forget-me-not Brilliant with spring bulbs The perfect partner for spring bulb displays. Frothy plants with not just the traditional blue flowers, but also new pinks and whites. So easy to grow, ‘Sylva’ will create a carpet of colour that will keep your garden looking fabulous until your summer plants kick in. A simple yet effective bed filler. More info 36 plugs Despatch: By end of August 2013 £11.99 Quantity 72 plugs Despatch: By end of August 2013 Double up 36 to 72 for £4 extra ~~£23.98~~ £15.99 Quantity
Primrose 'World's Most Scented Mix' Primula - The best ever fragrance mix - Citrus and honey fragrance - Colour throughout winter and spring Let the sweet citrus scent and the fresh colour mix of these gorgeous primroses transport you into spring. Primrose ‘Worlds Most Scented Mix’ is our best ever selection of fragrant primroses in a range of bright, cheery colours that will look fabulous planted among your spring bulbs. Grow some in a pot by the back door to really enjoy their perfume. Height and spread: 20cm (8"). Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here. More info 36 plugs Despatch: By end of August 2013 £10.99 Quantity 72 plugs Despatch: By end of August 2013 £15.99 Quantity
Dianthus barbatus 'Messenger' Sweet William A cottage garden favourite with the sweetest perfume! Clusters of flowers in shades of white, pink and mauve are produced in summer on stiff upright stems. The fragrant blooms of Sweet William ‘Messenger’ are particularly attractive to bees and make a superb cut flower for a vase indoors. Often grown as a biennial, this short lived perennial is ideal for cottage garden borders, beds and containers. Height: 60cm (24”). Spread: 30cm (12”). Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here. More info 36 plugs Despatch: By end of August 2013 £9.99 Quantity 72 plugs Despatch: By end of August 2013 £14.99 Quantity
Pansy 'Frizzle Sizzle' Mixed Plant a rainbow of colours and frills that bring your garden to life during late winter and spring. Cheery blooms on compact plants with a hint of pansy scent and incredible flowering performance. Pansy ‘Frizzle Sizzle’ is ideal for brightening up your beds, containers, Flower Pouches® and window boxes. Height and spread: 23cm (9”). Culinary note: Pansy flowers are edible. Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here. More info 36 plugs Despatch: By end of August 2013 £13.99 Quantity 72 plugs Despatch: By end of August 2013 £17.99 Quantity
Dianthus barbatus 'Indian Carpet' Mixed Sweet William Create a carpet of magical spring colour with this compact, dwarf variety that knits together nicely when planted en masse. Sweet William ‘Indian Carpet’ Mixed brings together a superb colour range of reds, whites and bicolour blooms, each with a distinctive spicy clove scent. Often grown as a biennial, this short lived perennial is ideal for borders, beds and containers. Height: 15cm (6"). Spread: 25cm (10"). Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here. More info 48 plugs Despatch: By end of August 2013 £13.99 Quantity
Rudbeckia 'All Sorts Mixed' Coneflower, Black-eyed Susan Customer Rating Mail order exclusive T&M's own breeding All your favourite rudbeckias in one spectacular mix, including the bestselling Rudbeckia 'Cherry Brandy', as well as many other doubles, singles, quilled types and more. These robust coneflowers have outstanding garden performance, and the long-lasting blooms make excellent cut flowers. A lovely addition to beds, borders and large patio containers. Height: 60cm (24”). Spread: 40cm (16”). More info 36 plugs Despatch: By end of May 2013 £11.99 Quantity 72 plugs Despatch: By end of May 2013 Double up 36 to 72 for £5 extra ~~£23.98~~ £16.99 Quantity
Salvia patens 'Cambridge Blue' Gentian Sage NEW in 2013 This popular and well-loved perennial bears stems of open-mouthed flowers in a pale shade of blue that is rarely seen in the plant world. The pretty blooms of Salvia patens ‘Cambridge Blue’ rise above clumps of slightly hairy, aromatic foliage. This RHS AGM variety makes a fabulous addition to cottage garden borders and containers, or incorporated into bedding schemes for an eye-catching summer display. Although perennial, this half hardy Salvia will appreciate some protection from winter weather. Height: 75cm (30"). Spread: 45cm (18"). More info 24 plugs Despatch: By end of May 2013 £9.99 Quantity 48 plugs Despatch: By end of May 2013 Double up 24 to 48 for £5 extra ~~£19.98~~ £14.99 Quantity
Dianthus barbatus 'Summer Sundae' Sweet William NEW in 2013 Sweet Williams are a cottage garden favourite for their fabulous clove-like scent and long lasting blooms. Dianthus barbatus ‘Summer Sundae’ is no exception! This superb colour range includes solid colours and bicolours in fruity shades of red, pink and white that make superb cut flowers. Often grown as a biennial, this short lived perennial is ideal for borders, beds and containers. Height: 45cm (18"). Spread: 30cm (12"). Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here. More info 36 plugs Despatch: By end of March 2014 £9.99 Quantity 72 plugs Despatch: By end of March 2014 Double up 36 to 72 for £5 extra ~~£19.98~~ £14.99 Quantity
Gaillardia 'Arizona Apricot' Blanket Flower A spectacular dwarf Blanket Flower with a long-flowering period and superb garden performance. The golden blooms blushed with apricot sit neatly above uniform, well-branched plants throughout summer and well into autumn. Gaillardia x grandiflora 'Arizona Apricot' is undemanding, providing fabulous colour whatever the weather. Perfect for containers or filling gaps in the front of borders. Height: 30cm (12”). Spread: 45cm (18”). More info 6 plugs Despatch: By end of August 2013 £5.99 Quantity 12 plugs Despatch: By end of August 2013 £8.99 Quantity