My basket 0 item(s) £0.00

My basket 0 item(s) £0.00

Your basket is empty

Important delivery notice
The products on this site are only delivered to UK addresses. If you require delivery to another country please visit one of our other sites below.

Refine Results

Refine by..

Awards & Recommendations
- Gardening Which (2)
- All American Selection (1)
- RHS AGM (1)
Product Accolades
- new in 2011 (4)
- new in 2012 (4)
- new in 2013 (4)
- RHS perfect for pollinators (2)
- world exclusive (1)
Ideal For
- patio (22)
- cottage gardens (18)
- cut flower garden (10)
- scented gardens (10)
- alpine & rockery (7)
- wildlife gardens (7)
- ground cover (5)
- low maintenance garden (5)
- woodland garden (1)
- View All
Grow In
- containers (21)
- borders (19)
- beds (15)
- window boxes (13)
- raised bed (11)
- baskets (8)
- flower pouches (5)
- patio bag (4)
- View All
Hardiness
- hardy (24) remove
Longevity
- perennial (23)
- biennial (1)
Soil pH
- any (24)
- alkaline (5)
Soil Type
- any garden soil (22)
- light sandy (2)
- rich fertile (1)
Soil Moisture
- well drained (24)
- dry (5)
- reliably moist (2)
Position
- sun or semi shade (13)
- full sun (11)
- dappled shade (1)
Exposure
- protect from hard frosts (2)
- wind tolerant (2)
- protect from strong sunlight (1)
Habit
- spreading (14)
- upright (6)
- groundcover (2)
- spreading, groundcover (1)
- trailing (1)
Flowering period
- January (5)
- February (9)
- March (13)
- April (11)
- May (10)
- June (12)
- July (10)
- August (9)
- September (7)
- October (2)
- November (4)
- December (3)
- View All
Flower colour
- mixed (24) remove
Scented flower
- moderate (7)
- strong (3)
- delicate (2)
- light (1)
- none (11)
Attractive to wildlife
- yes (10)
Evergreen
- yes (24) remove
Other features
- edible flowers (16)
- attractive seedheads (1)
- autumn colour (1)
Foliage colour
- green (23)
- silver (4)
- mixed (1)
Child Friendly
- yes (24) remove
Caution
- harmful if eaten (5)
- irritant to skin and eyes (5)
Brand
- T&M (24)
Expertise Aftercare
- easy (24)
Expertise Growing
- easy (24)
Filial
- F1 (2)
Height
- 23cm (9in) (7)
- 30cm (12in) (5)
- 15cm (6in) (4)
- 20cm (8in) (2)
- 40cm (16in) (2)
- 10cm (4in) (1)
- 45cm (18in) (1)
- 50cm (24in) (1)
- 60cm (24in) (1)
- View All
Spread
- 30cm (12in) (10)
- 23cm (9in) (3)
- 40cm (16in) (3)
- 60cm (24in) (2)
- 20cm (8in) (1)
- 25cm (10in) (1)
- 45cm (18in) (1)
- 50cm (20in) (1)
- 50cm (24in) (1)
- 90cm (35in) (1)
- View All

Email Newsletter

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 24 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
Dianthus 'Frills and Fragrance Mix' Pink Mail order exclusive Customer favourite A delightful mix of laced, ruffled and double blooms, each exuding its own heady fragrance - some musky, some spicy, some sweet. These hardy perennial garden pinks are cottage garden essentials. The perfumed dianthus flowers are excellent for cutting for a bright display indoors. Perfectly proportioned for the front of sunny borders where their mounds of silvery green foliage remain evergreen throughout the year. This mix includes the RHS AGM varieties Dianthus 'Doris' and Dianthus 'Gran's Favourite'. Height and spread: 30cm (18”). Culinary note: Dianthus flowers are edible. Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here. More info 5 Postiplugs Despatch: By end of June 2013 £8.99 Quantity 10 Postiplugs Despatch: By end of June 2013 SAVE £3.99 ~~£17.98~~ £13.99 Quantity 20 Postiplugs Despatch: By end of June 2013 SAVE £16.97 ~~£35.96~~ £18.99 Quantity 100 Postiplugs Despatch: By end of June 2013 SAVE £119.81 ~~£179.80~~ £59.99 Quantity
Pansy 'Plentifall' F1 Hybrid Customer Rating Best In Class for trailing pansy - click here for details Grow one of the best value trailing pansies in your garden This new and exciting, large flowered pansy has been bred to have a true trailing habit. Pansy ‘Plentifall’ has branching stems with a mass of fragrant, colourful blooms that will fill your hanging baskets from autumn right through the coldest months of winter. Trails to: 45cm (18”). 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 ~~£29.97~~ £17.99 Quantity
Pansy 'RHS Winning Formula' Exclusive mixture Superb garden performance Turn up the heat this winter with bright, bold pansies. This exclusive mixture comprises 11 varieties that have been singled out by the RHS for their superb garden performance. Stunning in colour and form, this winning combination guarantees to brighten up your beds and containers from October right the way through until spring. 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 £12.99 Quantity 72 plugs Despatch: By end of August 2013 ~~£23.98~~ £16.99 Quantity
Aubrieta 'Royal Mixed' Aubretia Customer Rating These tough little plants will thrive in the poorest of soils, forming dense mats of evergreen foliage. Aubretia ‘Royal Mixed’ produces masses of colourful flowers in spring that will brighten rockeries, spill from containers and creep through cracks in walls and paving. Height: 10cm (4”); spread 60cm (24”). 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
Phlox Collection (Creeping) Phlox subulata, Phlox douglasii, Moss Phlox Fragrant ground cover Delicate in appearance but tough in character, these spreading evergreen perennials soften the edges of paths and grow in dry rockeries or on sunny banks and slopes. Perfect for creating colourful, weed smothering, ground cover. Height: 15cm (6”). Spread: 50cm (20”). Collection comprises: Phlox subulata ‘Candy Stripes’ Phlox douglassi ‘Red Admiral’ Phlox subulata ‘Calvides White’ Phlox subulata ‘Scarlet Flame’ Phlox subulata ‘Emerald Cushion Blue’ More info 5 Postiplugs Despatch: By end of July 2013 £9.99 Quantity 10 Postiplugs Despatch: By end of July 2013 SAVE £4.99 ~~£19.98~~ £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
Heuchera 'Tapestry' Mixture Coral Flower, Coral Bells Customer Rating Mail Order Exclusive Sprays of delicate, tiny flowers float on wiry stems above neat mounds of vibrant foliage. Prized for their colourful leaves, these versatile semi-evergreen perennials make excellent drifts of ground cover, adding a distinctive splash of colour to the front of borders, or even brightening winter containers. Their airy blooms attract bees and are also useful as cut flowers. Height and spread: 40cm (16”). More info 3 jumbo plugs Despatch: By end of June 2013 £17.99 Quantity 6 jumbo plugs Despatch: By end of June 2013 SAVE £13.99 ~~£35.98~~ £21.99 Quantity
Dianthus 'Ever-blooming Mixed' (Hardy) Carnation Strong upright stems carry large ruffled blooms in a vibrant mix of red, orange, yellow and pink carnations. These hardy perennial dianthus are cottage garden essentials. The fragrant carnation flowers are excellent for cutting for a bright display indoors. Perfectly proportioned for the front of sunny borders where their mounds of silvery green foliage remain evergreen throughout the year. Height: 60cm (24”). Spread: 40cm (16”). Culinary note: Dianthus flowers are edible. Culinary note: Some parts of these flowers are edible. For more details about edible flowers click here. More info 6 plugs Despatch: By end of August 2013 £5.99 Quantity
Pansy 'Cool Wave Mixed' Viola x wittrockiana Spectacular new ground cover pansy - just 10 plants per meter Best In Class for ground cover pansy - click here for details The first ever pansy to win the right to use the esteemed ‘Wave’ name, for its superb, spreading habit. Proven in worldwide trials over many years, this amazing pansy is fantastic value as each plant spreads up to 60cm (24”), creating a stunning carpet of colour. As its name suggests, Pansy ‘Cool Wave’ will have no problem overwintering in the garden, so you’ll be the first to enjoy your pansies in bloom when spring arrives. Height: 23cm (9”). Spread: 60cm (24”). 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 £11.99 Quantity 72 plugs Despatch: By end of August 2013 SAVE £6.99 ~~£23.98~~ £16.99 Quantity