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Home > 'Perrenial Seeds'

'Perrenial Seeds'

351 products, 4 articles, 64 blogs

Eryngium giganteum 'Miss Willmott's Ghost'

A highly ornate border plant with heart-shaped basal foliage from which rise stems of many decorative steel-blue cones surrounded by a collar of prickly, scalloped leaves. During the summer the foliage transforms from mid green to silvery-grey. Wonderful for dried…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£2.49

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Primula japonica 'Miller's Crimson'

Crimson flowers crown silvery stems that rise above rosettes of foliage from late spring. This robust little perennial holds an RHS AGM and creates a wonderful display in shady, damp spots and woodlands. For the best impact, plant Primula 'Miller's Crimson' in large…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Red
  • Longevity: Perennial

Just£0.99

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Rudbeckia amplexicaulis

Something different for the border. This drought tolerant perennial is quick growing, with masses of 'Mexican hatblooms all summer, aloft blue-green foliage. Grow in wide drifts to create a natural 'prairieeffect in the garden. Prefers a fertile, well-drained soil in…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Yellow
  • Longevity: Annual

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Red Hot Poker 'Traffic Lights'

An intriguing dwarf red hot poker with unusual red, amber and green flower spikes. First year flowering, adding interest to borders and containers. Height: 30-40cm (12-16in). *Sow Sept/Oct to flower the following season  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Red
  • Longevity: Perennial

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Rudbeckia occidentalis 'Green Wizard'

A very curious and extraordinary plant for the back of borders. Bright green sepals, where most plants have petals and a central, almost black cone. An unusual fresh cut flower, long lasting in water, or use in dried arrangements. Easy to grow, quickly forming a good…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Green
  • Longevity: Perennial

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Trifolium rubens

Soft to the touch flower spikes of dusky pink which bees love and can been used as cut flowers. The mid green leaves are unusual and almost resemble peanut foliage. Height: 45-60cm (18-24in)  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Pink
  • Longevity: Perennial

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Penstemon 'Miniature Bells'

Stunning, miniature bells in pink, purple and rose shades, complemented by dwarf attractive blue- green foliage. Flowering over a long period in borders or containers  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Pink
  • Longevity: Perennial

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Silene laciniata 'Jack Flash'

Wow! What a stunning perennial! Easy to grow and sure to catch some admiring glances. Attractive bright red, starburst blooms borne on slender stems. Goes on flowering over a very long period.  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Red
  • Longevity: Perennial

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Pennisetum macrourum 'Tail Feathers'

Robust green foliage is enhanced by tall erect pinky-beige spikelets in late summer to autumn, gracefully moving in the slightest of breezes. Height: 180cm (6ft)  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Pink
  • Longevity: Perennial

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Rudbeckia 'All Sorts Mixed'

Made up from the full range of varieties we offer. Excellent for cutting and border. Most in fact are hardy perennials in temperate climates in all but the severest winter  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Annual

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Verbascum phoeniceum (Hybrids)

Slender spikes of various shades. Grows freely from seed and always much admired. Height: 60-90cm (2-3ft)  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

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Nepeta transcaucasica 'Blue Infinity'

Tall wands of violet-blue flowers in seemingly infinate quantity over a long period. With its characteristic aromatic fragrance it is extremely effective in the border, long-lived, easily grown and very reliable* Seed came to T&M under this name which is yet…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£0.99

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Eryngium alpinum 'Blue Lace'

A spectacular alpinum selection with impressive long lasting clear violet-blue terminal flower heads on stunning blue stems. Makes an eye-catching addition to any border, and an attractive cut flower. Height: 85cm (34in)  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

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Echinacea x hybrida 'Magic Box'

One of the most comprehensive mixtures of colours available. Each bloom has been carefully selected and bred by our flower breeders for its stunning form as well as its superior garden performance. The tall colourful flowers look fabulous in borders or in a vase in the…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£3.49

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Achillea filipendulina 'Cloth of Gold'

Achillea 'Cloth of Gold' is an indispensible border plant, with flat, plate-like, mustard yellow flower heads carried above finely-cut, ferny foliage. This free flowering perennial is undemanding and easy to grow, making a bright splash of summer colour in borders and…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Yellow
  • Longevity: Perennial

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Physostegia virginiana 'Summer Snow'

Prolific dazzling tubular flower spikes. Cutting and border  More Info

  • Sun shade: Full sun


  • Longevity: Perennial

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Echinacea purpurea 'White Swan'

Strong honey fragranced flowers in 16 weeks, often with 14+ 10cm (4in) blooms out at once. Long lived for border, bedding or cutting. Height: 45-60cm (18-24in)  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: White
  • Longevity: Perennial

Just£3.49

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Geranium pratense 'Splish Splash™'

One of the most beautiful, striking and unusual Perennial Geraniums with mauve-blue splashes and flecks on pure white petals, each 3cm ( 1/4in) flower head appearing to be individually designed and painted. A fascinating, rare and prized border plant, coming remarkably…  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£0.99

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Gaura lindheimeri 'Sparkle White'

More compact and earlier flowering than traditional gaura. 'Sparkle White' offers slender stems topped with a flurry of dazzling white starry blooms. This clump forming variety has a neat habit perfect for front of border or path edging. Once established, it even copes…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: White
  • Longevity: Perennial

Just£3.29

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Penstemon barbatus 'Cambridge Mixture'

A high quality mixture in shades of rose, pink, blue and purple, with grey-green foliage. Superb for containers and bedding with compact, neat habit and flowering only 16-20 weeks after sowing. Flowers summer. Height 30cm (12in)  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

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Knautia macedonica

One of the finest perennials for the border we have seen. It has a very long season of flowering lasting well into the autumn and early winter. The dense, double, pin cushion scabious like flowers are a brilliantly strong cherry red, a rare colour in border flowers.…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Red
  • Longevity: Perennial

Just£3.99

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Banana - Exotic Seed Collection

Decorative, huge leaves rivalling any expensive mature house plants. Grows 3ft in the first four months!  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Red
  • Longevity: Perennial

Just£4.99

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Globe Artichoke 'Green Globe Improved' F1 Hybrid

Globe Artichoke 'Green Globe Improved' bears larger, heavier, and more consistent quality globe-shaped heads. The characteristic sharp spines have been greatly reduced in this improved variety. The astonishingly tasty hearts make a supreme delicacy when pickled, and the…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Purple
  • Longevity: Perennial

Just£2.99

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Monarda didyma 'T&M Superb Mixed'

Candelabra-like whorls of flowers in a formula mixture with mint scented foliage. Indispensable border flower for most soils, particularly damp sites. Height 90-100cm (30-40in).  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£2.99

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Tanacetum coccineum 'T&M Single Mixed'

Useful and popular plants for the border, providing masses of bright single daisy flowers at a time when the last of the spring flowers have faded and before the summer types are in bloom. The long stemmed flowers make excellent cut flowers. Flowers late spring-early…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

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Primrose 'Jupiter White'

The fresh white blooms with sparkling central red eye make the ideal canvas for the taller spring blooms. Height 20cm (8in).  More Info

  • Grows in: Borders
  • Flower Colour: White
  • Longevity: Perennial

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Poppy (Peony) 'Union Jack Mixed'

A patriotic mix with blooms up to 10cm (4in) across. Pollenladen flowers will attrract bees and butterflies. Height 90cm (36in).  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Red
  • Longevity: Annual

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Rudbeckia fulgida 'Goldsturm'

A profusion of bright flowers up to 5in across on bushy plants  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Yellow
  • Longevity: Perennial

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Eccremocarpus scaber 'Anglia Hybrids Mixed'

T&M INTRODUCTION. Pink, scarlet, crimson, yellow and orange nodding tubular blooms. Self-clinging fine annual or perennial climber. Hardy in all but elevated or northerly areas, also makes a superb climber for the greenhouse or conservatory. Flowers summer to autumn.…  More Info



  • Longevity: Annual

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Echinops ritro subsp. ruthenicus

Tight clusters of deep blue flowers form mini-globes on long, strong straight stems of pure silver. The foliage is amazing and quite unique, giving off a silver sheen whatever the weather. Incredibly ornamental in or out of flower. An all round superb species with ideal…  More Info

  • Sun shade: Full sun


  • Longevity: Perennial

Just£0.99

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Alstroemeria 'Ligtu Hybrids'

Invaluable long-lived border plants in numerous shades of pink, orange and scarlet with distinctive, contrasting stripe. One of the worldsmost popular cut flowers  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£3.99

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Delphinium grandiflorum 'Summer Nights'

Attractive dwarf plants covered in a blanket of dainty midnight-blue flowers. Flowering in their first year from sowing makes them perfect for bedding borders or containers, providing a colourful display over a long summer period  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Blue
  • Longevity: Perennial

Just£1.99

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Aquilegia x hybrida 'Green Apples'

The first green flowered Aquilegia with this spectacular Clematis-like flower formation. The buds open in a delightful lime-green shade, fading to a sumptuous apple-green before ageing to a gentle cream. Makes an interesting feature for borders  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Green
  • Longevity: Perennial

Just£3.69

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Gaillardia x grandiflora 'T&M Reselected Hybrids'

3-4in semi-double blooms from crimson to yellow, many boldly zoned and bicoloured. Extremely long flowering. Ideal for flower arrangements and border impact. Flowers in its first season from an early sowing. Flowers summer to autumn. Height 60cm (24in).  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£2.99

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Dianthus barbatus 'Summer Sundae'

This exclusive blend has been specially selected to flower in the first year from seed, a completely new and exciting concept for Sweet Williams. A fantastic mixture of lightly fragrant blooms to brighten up bedding and cottage gardens. Height: 45-60cm (18-24in).  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mixed
  • Longevity: Perennial

Just£2.99

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Hollyhock 'Chater's Double Icicle'

A classic cottage Hollyhock. Spectacular, large, crystal white, fully double, powder-puff blooms grace tall strong stems from mid summer until autumn. Adds height and a touch of style to the back of perennial or cottage garden borders. Especially effective when planted…  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: White
  • Longevity: Perennial

Just£0.99

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