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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 40 products.

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Polyanthus eliator 'Crescendo® Mixed' F1 Hybrid Primula, Oxlip Customer Rating Best In Class for polyanthus click here for details Polyanthus are a majestic spring container choice RHS Award of Garden Merit Give your garden a dose of springtime magic and banish the winter gloom. Polyanthus ‘Crescendo®’ paints a rainbow of colour with its large blooms in bright colours making bold splashes in pots, window boxes and borders.The flowers are long-lasting, fragrant and produced in abundance upon strong stems which are held above neat rosettes of foliage. With excellent winter hardiness and superior disease resistance, you can expect repeat performances year after year. By far the best bedding polyanthus available. Culinary note: Primula 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 £11.99 Quantity 72 plugs Despatch: By end of August 2013 £16.99 Quantity
Primrose 'Husky Mixed' Primula Customer Rating Best In Class for hardy primroses - click here for details A vibrant rainbow of primrose flowers that will brighten the gloomiest of winter days - even through cold, wet and snow! The delicately fragranced blooms of Primrose ‘Husky’ burst open in a frenzy of colour that will see you through until late spring. Once established in beds, borders and containers, these easy to grow perennials will virtually look after themselves. 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 £9.99 Quantity 72 plugs Despatch: By end of August 2013 £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 'Alaska Improved Mixed' Primula Exclusive extra-hardy primrose mix Up to 20 colours Best In Class for widest primrose colour mix - click here for details Plant a rainbow of primroses with up to 20 different colours. Primrose ‘Alaska Improved Mixed’ are super hardy, blooming from winter all the way through to late spring. Once established in beds, borders and containers, these easy to grow perennials will virtually look after themselves. 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 £11.99 Quantity 72 plugs Despatch: By end of August 2013 £16.99 Quantity
Primrose 'Petticoat Mixed' Customer Rating Tightly double blooms, like miniature rosebuds. Hardy Primrose ‘Petticoat Mixed’ will bring spring cheer to your garden with a bright rainbow of bold colours. Once established in beds, borders and containers, these easy to grow perennials will virtually look after themselves. 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 £14.99 Quantity 72 plugs Despatch: By end of August 2013 £18.99 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
Polyanthus 'Most Scented Mix' Primula The most scented polyanthus We’ve sniffed all the polyanthus we could find to be able to make up this exclusive mix for you! Each fresh colour has a lovely, strong fragrance, to bring you a true scent of spring. From late winter, these vigorous perennials produce plenty of flowers on short, stocky stems, above neat rosettes of lush foliage. Fill all your pots and borders with Polyanthus ‘Most Scented Mix’ for a riot of scent and colour even on the dreariest winter days! Height and spread: 25cm (10”).. 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
Penstemon 'Pensham Trio' Phenomenal stamina and indifference to rain and drought means that this trio of penstemon will flower each year for an incredible five months. Mesmerising bells with satiny white throats are carried above semi evergreen foliage. These popular hardy perennials deserve prime spots in the garden or on the patio where they can really show off. Pensham penstemons also boast slug resistance and semi-evergreen foliage, giving an all round winning performance for many years. Height: 90cm (36”). Spread: 45cm (18”). Collection comprises 3 each of Penstemon Laura (bottom left), Penstemon Czar (top) and Penstemon Amelia Jayne (bottom right). More info 9 Postiplugs - 3 of each variety Despatch: By end of June 2013 SAVE £9.98 ~~£29.97~~ £19.99 Quantity
Silene 'Starburst'™ Silene laciniata, Catchfly, Campion Double annual - comes back each year Fiery, scarlet flowers with deeply cut, star shaped petals up to 2.5cm (1”) across are produced on slender stems. This easy to grow perennial makes a vibrant addition to borders from mid-summer onwards. Perfect for adding a bright splash of colour to exotic and hot planting schemes. Height: 60cm (24”). Spread: 30cm (12”). More info 6 plugs Despatch: By end of July 2013 £5.99 Quantity 12 plugs Despatch: By end of July 2013 £8.99 Quantity 36 plugs Despatch: By end of May 2013 £9.99 Quantity 72 plugs Despatch: By end of June 2013 Double up 36 to 72 for £5 extra ~~£19.98~~ £14.99 Quantity
Foxglove 'Illumination Pink' Customer Rating Winner of Plant of the Year 2012 - RHS Chelsea Flower Show, Best new product at the Anglian Business Awards, Best new product at the Garden Retail awards World Exclusive T&M's own breeding New in 2012 Thought to be an impossible hybridisation, this is the most spectacular foxglove you will have ever seen! Parentage from the little-known Isoplexis (Canary Island Foxglove) gives this exciting new Digitalis its fabulous tropical colouring. Being completely sterile Foxglove ‘Illumination’ won’t set seed, giving it an incredibly long flowering period. Unlike most foxgloves which are generally biennial, this hardy semi-evergreen is a true perennial so you will be able to enjoy its flowers for years to come. The exotic looking blooms are densely packed on sturdy stems, with many side branches, making a striking addition to summer borders. Height: 90cm (36"). Spread: 45cm (18"). Useful links: ‘Impossible’ Foxglove named Plant of the Year at RHS Chelsea Flower Show Gardening news: Top 10 best-selling plants of 2012 Read Michael Perry's blog: Futuristic Foxgloves More info 3 jumbo plugs Despatch: By end of June 2013 £14.99 Quantity 6 jumbo plugs Despatch: By end of June 2013 SAVE £10.00 ~~£29.98~~ £19.98 Quantity
Foxglove 'Illumination Chelsea Gold' NEW in 2013 To celebrate our Best New Plant success at the RHS show, we have named our new Foxglove ‘Illumination’ variety 'Chelsea Gold'. Just like its pink cousin, this spectacular foxglove is completely sterile, giving it an incredibly long flowering period as it won’t set seed. Unlike most foxgloves which are generally biennial, this hardy semi-evergreen is a true perennial so you will be able to enjoy its flowers for years to come. The exotic looking blooms are densely packed on sturdy stems, with many side branches, making a striking addition to summer borders. Height: 90cm (36"). Spread: 45cm (18"). Useful links: Read Michael Perry's blog: Futuristic Foxgloves More info 3 jumbo plugs Despatch: By end of June 2013 £14.99 Quantity 6 jumbo plugs Despatch: By end of June 2013 SAVE £10.00 ~~£29.98~~ £19.98 Quantity
Wildflower Collection NEW in 2013 Help boost bee and butterfly numbers Easy to grow Establishing your own wildflower meadow couldn’t be easier with this diverse collection of wildflower plug plants. A wildflower patch in your garden makes a lovely informal display that needs little maintenance. You'll be amazed at the beneficial insects and birds they attract, many of which will act as pollinators and natural pest control for your garden! Try sprinkling some wildflower seed between these plug plants - they will all knit nicely together. The perennial varieties will come back year after year whilst the annuals will happily self seed and reappear in a new position each year. Height: 150cm (59"). Spread: 50cm (20"). Collection comprises: Foxglove (Digitalis) - A perennial cottage garden favourite for its tall spires of bell shaped flowers. Self-Heal (Prunella) - This low growing perennial makes superb ground cover. Lady's Bedstraw (Galium) - Slender stems of frothy yellow blooms make this perennial wildflower particularly eye catching. Ox-eye Daisy (Leucanthemum) - These cheery perennial daisies make a fabulous summer display. Cornflower (Centaurea) - A well loved annual with stunning bright blue flowers. Ragged Robin (Lychnis) - The tall stems of this perennial bear pretty pink blooms with a ragged appearance - hence the name! Field Scabious (Knautia) - A lovely perennial with intricate pincushion flowers. Common Knapweed (Centaurea) - A tall perennial thistle with cerise pink blooms followed by fluffy seed heads. Meadow Buttercup (Ranunculus) - The golden cup shaped blooms make this perennial it instantly recognisable. Teasel (Dipsacus) - A well known perennial for its prickly autumn seedheads. More info 10 Postiplugs - 1 of each variety Despatch: By end of April 2014 SAVE £16.98 ~~£29.97~~ £12.99 Quantity 20 Postiplugs - 2 of each variety Despatch: By end of April 2014 + FREE packet of Wildflower Seed ~~£59.94~~ £17.99 Quantity