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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 12 products.
 

Heuchera (Mixed)

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
    • SAVE £5.00  
    • £16.99 £11.99
    • 6 jumbo plugs

    • Despatch: By end of June 2013
    • SAVE £19.99  
    • £33.98 £13.99
Rudbeckia 'All Sorts' Mixed

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
    • 72 plugs

    • Despatch: By end of May 2013
    • Double up 36 to 72 for £5 extra  
    • £23.98 £16.99
Astrantia 'Roma'

Astrantia 'Roma'

Hattie's Pincushion,Masterwort
  • Tough perennial star flower
Pretty pincushion flowers in a delicate shade of pink, rise above loose clumps of attractive glossy foliage. Often seen in cottage garden borders, Astrantia major ‘Roma’ also thrives in the moist soil at a woodland edge or beside a pond or stream. The understated blooms, surrounded by papery outer bracts, are ideal for cutting for a delicate fresh or dried flower arrangement. Height: 75cm (30"). Spread: 45cm (18"). More info
    • 3 bareroot plants

    • Despatch: By end of November 2013
    •  
    • £11.99
    • 6 bareroot plants

    • Despatch: By end of November 2013
    • SAVE £3.99  
    • £23.98 £19.99
Anemone 'Wild Swan'

Anemone 'Wild Swan'

Windflower
  • Award winning new anemone, a Chelsea champion
A truly beautiful perennial, and winner of the RHS Chelsea Flower Show 2011 Plant of the Year title. Trialled over a 10 year period, Anemone ‘Wild Swan’ is a cross between early and late flowering anemones and as such, the unique flowers bloom intermittently from April right through to the autumn. Each elegant white flower is backed with pretty blue streaks that look particularly eye catching when the flowers nod closed in the mornings and evenings. A superb perennial for borders and woodland gardens with a neat, compact habit. Height: 45cm (18”). Spread: 60cm (24”) More info
    • 1 x 7cm potted plant

    • Despatch: By end of September 2013
    •  
    • £12.99
    • 2 x 7cm potted plants

    • Despatch: By end of September 2013
    •  
    • £18.99
Campanula medium 'Blue Cups'

Campanula medium 'Blue Cups'

Canterbury Bells, Bellflower
  • NEW in 2013
This clump forming biennial produces tall spires of blue, cup-shaped blooms that add a lovely old-fashioned cottage garden feel to summer borders. With regular deadheading, Campanula medium ‘Blue Cups’ will flower all summer long, attracting pollinating insects to its nectar rich blooms. Canterbury bells is slow growing, but will self seed as the years go by, giving you plenty of cut flowers to enjoy in a vase indoors. Height: 90cm (36"). Spread: 30cm (12"). More info
    • 36 plugs

    • Despatch: By end of June 2013
    •  
    • £9.99
    • 72 plugs

    • Despatch: By end of June 2013
    • Double up 36 to 72 for £5 extra  
    • £19.98 £14.99
Kohleria 'Sunshine'

Kohleria 'Sunshine'

Mosaic Flower
  • NEW in 2013
This beautiful tender perennial makes a stunning pot plant for the conservatory, a warm greenhouse or a bright windowsill indoors. The tubular, foxglove-like flowers are intricately veined with pretty pink markings that make each bloom unique. Kohleria ‘Sunshine’ produces an endless supply of flowers on stiff stems filled with velvety foliage. Despite their tropical looks, this captivating Mosaic Flower is surprisingly easy to grow, producing more and more blooms each year. Height: 60cm (24"). Spread: 50cm (20"). More info
    • 3 jumbo plugs

    • Despatch: By end of June 2013
    •  
    • £14.99
    • 6 jumbo plugs

    • Despatch: By end of June 2013
    • SAVE £4.99  
    • £29.98 £24.99
Anemone 'Queen Charlotte' - Part of the Alan Titchmarsh Collection

Anemone 'Queen Charlotte' - Part of the Alan Titchmarsh Collection

Japanese Anemone, Anemone x hybrida 'Konigin Charlotte'
 

It’s easy to overlook the late show in your garden, as you scramble to fill it with summer colour. But, these superb Japanese anemones will take the blooming relay torch from summer bedding and carry it well into the autumn. Anemone ‘Queen Charlotte’ is the pick of the bunch, with an extra layer of pure pink petals. Height: 90cm (35"). Spread: 60cm (24").

 More info
    • 1 jumbo plug

    • Despatch: By end of June 2013
    •  
    • £9.99
    • 3 jumbo plugs

    • Despatch: By end of June 2013
    • HALF PRICE  
    • £29.97 £14.99
Comfrey 'Bocking 14'

Comfrey 'Bocking 14'

Symphytum x uplandicum 'Bocking 14', Russian Comfrey

Grow your own soil conditioner! Comfrey ‘Bocking 14’ contains high levels of basic NPK nutrients and because it is a sterile hybrid, it won’t self seed all over your garden.


The nutrient rich foliage of comfrey can be used as a compost activator, mulch, or soaked in barrels of water for 3 to 5 weeks to make a useful liquid feed for tomatoes and beans. Scatter the wilted leaves throughout potato trenches just before planting, to fertilise the crop and improve their flavour! Once established, this quick growing plant can be cut 3 or 4 times throughout the growing season, for a constant supply of nutrient rich, organic, comfrey fertiliser. Height: 100cm (40”). Spread: 75cm (30”).


Useful links:

How to grow herbs 

 More info
    • 5 root cuttings

    • Despatch: March - May 2013
    •  
    • £8.99
Heuchera villosa 'Palace Purple'

Heuchera villosa 'Palace Purple'

Coral Flower, Coral Bells

 Neat mounds of distinctive purple foliage make Heuchera ‘Palace Purple’ a particularly popular Coral Flower. The glossy, semi-evergreen leaves of this striking hardy perennial provide year round colour, forming drifts of ground cover and adding a bright splash to winter containers. The delicate summer sprays of pale pink flowers make dainty cut flowers and attract bees to their nectar rich blooms. Height and spread: 60cm (24”). More info
    • 6 plugs

    • Despatch: By end of June 2013
    •  
    • £5.99
    • 12 plugs

    • Despatch: By end of June 2013
    •  
    • £8.99
Verbena Bonariensis

Verbena bonariensis

Glandularia, Verbena patagonica
Tightly clustered florets form glowing lavender flower heads that float atop stiffly upright, branching stems. The long lasting blooms of Verbena bonariensis attract clouds of bees and butterflies. This perennial verbena has enjoyed a resurgence in popularity in recent years, associating beautifully with grasses for a tranquil planting scheme, or adding a touch of architectural style to the back of herbaceous borders. This elegant perennial is at its most effective when planted in large swathes. Height: 200cm (79”). Spread: 45cm (18”). More info
    • 3 jumbo plugs

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 12 plugs

    • Despatch: By end of June 2013
    •  
    • £7.99
Heuchera 'Georgia Peach'

Heuchera 'Georgia Peach'

Coral Flower, Coral Bells
  • NEW in 2013
Fabulous semi-evergreen heuchera variety boasting silvermarked, peach to orange leaves which turn reddishpurple in winter. The pretty bell-shaped cream flowers in summer give this robust perennial year-round interest. More info
    • 1 jumbo plug

    • Despatch:
    •  
    • £9.99
    • Out of stock
    • 3 jumbo plugs

    • Despatch:
    • SAVE £14.98  
    • £29.97 £14.99
    • Out of stock
    • 6 jumbo plugs

    • Despatch:
    • SAVE £39.95  
    • £59.94 £19.99
    • Out of stock

Teasel

Dipsacus fullonum, Dipsacus sylvestris, Wildflower
A tall, striking native biennial, known for its large prickly seed heads which persist well into winter on roadside verges, waste ground and field edges. The lilac-pink conical flower heads are borne above serrated leaves in mid to late summer, attracting lots of bees, butterflies and other beneficial insects. The seed heads are also a good source of food for birds. Teasels are an excellent architectural plant for the back of garden borders or in wildlife gardens where they will self-seed freely for a continual display. Dried teasel flowers also make an attractive and textural addition to cut flower arrangements. Height: 1.5m (5’). Spread: 45cm (18"). More info
    • 3 Postiplugs

    • Despatch: By end of April 2014
    •  
    • £8.99