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Home > 'Tall Perrenials'

'Tall Perrenials'

200 products, 24 blogs

Tall Perennial Mix

Perennials will fill your borders with colour, grace and elegance for many years with the minimum of maintenance. Some will even flower in their first year. To help you make the most of your borders, we have grouped together varieties that can be sown in June or July by…  More Info

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

Just£8.99

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Delphinium x cultorum 'Tall Black Knight'

Tall, robust, candle-like flower spikes packing with attractive, deep blue blooms, each complemented by a striking large black bee in the centre. A stunning addition to any border. Height: 120-150cm (4-5ft)  More Info

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

Just£2.99

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Verbena bonariensis

Tall heads of bright, eye -catching rosy lavender, adding a tranquil tropical feel to borders. Height: 120-150cm (4-5ft)  More Info

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

Just£2.99

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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

Just£0.99

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Wallflower 'Scarlet Bedder'

Sweetly fragrant scarlet flowers on dwarf sturdy plants. Just right for containers and beds, where space is limited or to underplant tall bulbs. Flowers spring. Height: 35-45cm (15-18in).  More Info

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

Just£1.99

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Strelitzia reginae (House Plant)

Turn your conservatory into a tropical paradise with this impressive and showy plant. Strelitzia reginae is commonly called the Bird of Paradise Plant for its exotic flower heads that resemble a brightly coloured bird. The tall blooms rise on vertical stems up to…  More Info

  • Sun shade: sun or semi shade
  • Grows in: Containers
  • Flower Colour: Orange
  • Longevity: Perennial

2 Options From£9.99

despatch by monday

Delphinium 'T&Ms Mix'

Cottage garden borders just aren?t complete without the towering spires of Delphiniums. In early summer, these majestic perennials produce tall flower spikes packed with evenly spaced blooms for a full and fabulous display.  More Info

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

2 Options From£6.99

despatch by end of october 2018

Dahlia coccinea 'Species Mixed'

A vibrant mixture of delicate single flowers in several colours with many bicolour shades, Tall and free flowering, makes it ideal for adding height to bedding displays or filling gaps in perennial borders. Height 5 feet. Planting distance 27 inches.  More Info

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

Just£0.99

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Agapanthus 'Fireworks'

For stunning, exotic looking blue and white blooms that burst at the end of tall stems like a fireworks in your flower bed, look no further than this amazing African Lily.  More Info

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

2 Options From£9.99

despatch by end of september 2018

Hollyhock 'Nigra'

Tall strong stems bearing chocolate maroon flowers, becoming almost 'blacktowards the centre. This is a unique variety creating an impressive impact against most backgrounds. Flowers mid to late summer. Height 5ft.  More Info

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

Just£0.99

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Iris 'Re-Blooming Collection'

A selection of hardy, drought, disease and insect resistant iris. Spring flowering with a second flush in autumn. These majestic, tall bearded iris flowers have a delicate scent and make impressive cut flowers for a vase indoors  More Info

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

2 Options From£14.99

despatch by monday

Iris 'Orange Harvest' (Re-Blooming)

Hardy, drought, disease and insect resistant iris. Spring flowering with a second flush in autumn. This majestic, tall bearded iris flowers have a delicate scent and make impressive cut flowers for a vase indoors  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Orange
  • Longevity: Rhizome

Just£8.99

despatch by monday

Iris 'Victoria Falls' (Re-Blooming)

Hardy, drought, disease and insect resistant iris. Spring flowering with a second flush in autumn. This majestic, tall bearded iris flowers have a delicate scent and make impressive cut flowers for a vase indoors  More Info

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

Just£8.99

despatch by monday

Iris 'Buckwheat' (Re-Blooming)

Hardy, drought, disease and insect resistant iris. Spring flowering with a second flush in autumn. This majestic, tall bearded iris flowers have a delicate scent and make impressive cut flowers for a vase indoors  More Info

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

Just£8.99

despatch by monday

Iris 'Pass the Wine' (Re-Blooming)

Hardy, drought, disease and insect resistant iris. Spring flowering with a second flush in autumn. This majestic, tall bearded iris flowers have a delicate scent and make impressive cut flowers for a vase indoors  More Info

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

Just£8.99

despatch by monday

Iris 'Cantina' (Re-Blooming)

Hardy, drought, disease and insect resistant iris. Spring flowering with a second flush in autumn. This majestic, tall bearded iris flowers have a delicate scent and make impressive cut flowers for a vase indoors  More Info

  • Sun shade: Full sun
  • Grows in: Borders
  • Flower Colour: Mauve
  • Longevity: Rhizome

Just£8.99

despatch by monday

Delphinium 'Blue Bird' (Pacific Hybrid)

A Pacific hybrid delphinium, 'Blue Bird' has tall spires bearing bright blue blooms which have contrasting white centres. It makes its dramatic statement in June and July when it truly steals the show, adding height, stature and colour to the back of sunny…  More Info

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

3 Options From£9.99

despatch by end of october 2018

Godetia 'Apple Blossom'

An exquisite colour, a rave for flower arrangers, soft apricot pink with a touch of white. With excellent vigour and free flowering over a very long season, the tall plants also mix well in perennial borders. Lovely for cutting. Grow in full sun. Flowers summer.…  More Info

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

Just£3.49

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Eryngium 'Blue Steel'

Sea Holly is a useful perennial for its ability to cope with hot, dry conditions and coastal locations. Eryngium 'Blue Steel? produces dramatic cones of tiny blue flowers that are surrounded by a spiky, electric-blue collar. The tall flower stems bring fabulous…  More Info

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

2 Options From£4.99

despatch by end of november 2018

Heuchera 'Stormy Seas'

Heuchera 'Stormy Seas' has maroon-red foliage, with green undersides and in summer; creamy-white bell flowers on tall spikes. Heuchera are ideal perennials for garden borders, bedding schemes, or mixed summer or autumn tubs and baskets. Heuchera are a great…  More Info

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

2 Options From£9.99

despatch by end of october 2018

Miscanthus sinensis 'Gracillimus'

The Miscanthus sinensis 'Gracillimus' is a unique, showy but also robust hardy perennial grass, with grandiose, feathery plumes of rich coppery flower spikes and striking tall stems. This grassy foliage is very easy to grow and needs very little maintenance, and…  More Info

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

8 Options From£9.99

despatch by end of october 2018

Cirsium 'Pink Blush'

A must-have perennial for all would-be flower fashionistas! Bees and butterflies will flock to this cultivated thistle and so too will friends and family once they see the striking fluffy blooms. The pretty blooms appear on tall stems above low growing foliage…  More Info

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

2 Options From£6.99

despatch by monday

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…  More Info

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

Just£0.99

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Salvia sclarea var. turkestanica

Scores of tall stems bearing many pink to white bracts and soft blue and white tiny flowers. Remaining spectacular, even in early autumn. Although biennial, this salvia may be treated as a short lived perennial if flowers are removed in second and subsequent…  More Info

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

Just£0.99

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Tulip 'Darwin Mixed'

If you're looking for the classic tulips you remember in your grandmother's garden, then these are the ones for you! With tall stems topped with rainbow-coloured, pyramid blooms, this is an excellent, reliably perennial tulip, plant it now and enjoy it for 10…  More Info

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

3 Options From£5.99

despatch by monday

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…  More Info

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

Just£3.49

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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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Agapanthus 'Northern Star'

Agapanthus 'Northern Star' is very free flowering, forming masses of umbel flower heads all through summer. The stunning deep blue flowers have a purple stripe the same as the purple base of the semi-evergreen foliage. A tall African Blue Lily, ideal in the…  More Info

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

5 Options From£12.99

despatch by end of june 2019

Lily 'Blue Wonder'

An incredibly tall lily bearing rich purple blooms with blue tints. The fragrant, trumpet shaped blooms of Lily 'Blue Wonder' make a fantastic patio feature or grow them at the back of a border, where you can cut a few stems for a vase indoors. Over the years…  More Info




2 Options From£9.99

despatch by end of november 2018

Delphinium 'Cameliard' (Pacific Hybrid)

Delphinium 'Cameliard' is stunning in early summer when it produces tall spires of pale lavender blue flowers. The frilly, semi double flowers are loved by beneficial garden insects, gardeners and flower arrangers alike. This is a Pacific hybrid Delphinium which…  More Info

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

2 Options From£7.99

despatch by end of october 2018

Pennisetum viridescens

Enjoying a full sun position the elegant and attractive Pennisetum viridescens has evergreen leaves which arch gracefully back to allow tall stems of flower heads to push upwards. Beautiful feathery plumes are atop each stem, and each is flushed with a black…  More Info

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

2 Options From£14.99

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Hollyhock 'Chater's Double Apricot'

This magnificent strain, with fully double flowers of rich apricot on tall imposing spikes of blooms, gives an air of stately splendour. One of the finest background plants for the border and is equally effective when grown in small groups. Usually flowers in its…  More Info

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

Just£0.79

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Quinoa 'Rainbow'

Increasingly popular as a wheat free alternative to starchy grains as it is a complete protein containing all the essential amino acids and is naturally high in dietary fi bre. Sown as an annual, quinoa is easy to grow in a sunny spot. Tall growing to about 180cm…  More Info

  • Sun shade: full sun
  • Grows in: Vegetable Plot

  • Longevity: Perennial

Just£2.49

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Hollyhock 'Halo White'

Large, bright white single flowers with an attractive bright yellow 'haloin the centre of each bloom. Hollyhock Halo White produces tall flower spikes on strong bushy plants with plenty of eye-catching flowers on each spike to add dramatic height to your borders…  More Info

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

Just£0.99

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Hosta 'Sum and Substance'

Absolutely huge, this incredible Hosta produces large, shiny yellow-green leaves up to 50cm (20) long! In summer, densely packed spikes of pale lilac flowers appear on tall slender stems. Hosta 'Sum and Substance' is a striking addition to woodland gardens, shady…  More Info

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

2 Options From£9.99

despatch by end of october 2018

Pulmonaria 'Raspberry Splash'

Lungwort should have a place in every cottage garden owner's heart, it's is a low growing hardy perennial that is characterised by the spotty leaves and clusters of flowers perched on tall stems. With the variety Pulmonaria 'Raspberry Splash' clusters of…  More Info

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

Just£9.99

despatch by monday