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Home > 'Tall Perennials'

'Tall Perennials'

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…  More Info

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

Just£8.99

despatch within 24 hours

Lythrum salicaria 'Robert' (Marginal Aquatic)

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

5 Options From£14.99

despatch by end of september 2018

Verbascum 'Dark Eyes'




3 Options From£13.99

despatch by end of june 2019

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

despatch within 24 hours

Shasta Daisy 'Fair Lady'

The large, daisy-like flowers of Shasta Daisy 'Fair Lady' are delightfully frilly with a buttery yellow centre surrounded by a close ruff of short white petals and a fringe of longer ones. The flowers grow on tall stems and flower for several months, lasting well…  More Info

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

3 Options From£9.99

despatch within 24 hours

Bumper Plant Collection

Take advantage of this spectacular offer and transform your garden with this beautiful selection of plants. Fill a border or patio with this vibrant mix of hardy shrubs, summer flowering bulbs and cottage garden perennials, or dot them around to plug gaps for a…  More Info




Just£71.93

despatch by end of november 2018

Blechnum brasiliense 'Volcano'

Dicksonia tree ferns too large or expensive for your garden? We've found the answer - try the dwarf Brazilian tree fern instead! An exciting new find for the home gardener, only recently introduced to the UK, but surely set to be the next big thing! Compact plants lend…  More Info

  • Sun shade: Dappled shade
  • Grows in: Borders

  • Longevity: Perennial

2 Options From£8.99

despatch by end of october 2018

Penstemon 'Pensham Just Jayne'

Delicate magenta bells adorn the red stems of this lovely hardy perennial, from June right through to October. Penstemon 'Pensham Just Jayne' is part of the Pensham series, which are renowned for their robust growth, semi-evergreen foliage and ability to…  More Info

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

Just£9.99

despatch by end of october 2018

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

despatch within 24 hours

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

despatch within 24 hours

Agastache aurantiaca 'Fragrant Mixed'

A truly amazing display of tall, brightly coloured spikes of tasselled florets appear to burst out like flames from the lanced and highly perfumed foliage. Very quick and easy to grow, this lovely perennial will enhance your borders and containers, whilst…  More Info

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

Just£0.99

despatch within 24 hours

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…  More Info

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

Just£3.49

despatch within 24 hours

Scabious 'Beaujolais Bonnets'

An attractive first year flowering perennial, producing bushy plants with clusters of wiry stems clothed in unusual rich burgundy flowers with contrasting paler outer petals and white stamens. Ideal for attracting butterflies to your borders or containers. Height…  More Info

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

Just£0.99

despatch within 24 hours

Nepeta 'Six Hills Giant'

The ever popular Nepeta 'Six Hills Giant' is one of the most commonly grown Catmints. The lilac-blue lavender-like flower spikes rise above the silvery-green foliage from early summer onwards, giving a delightful summer display, that is ideal for softening borders and…  More Info

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

3 Options From£9.99

despatch by end of october 2018

Delphinium 'Summer Skies' (Pacific Hybrid)

Beautiful sky-blue flowers form tall, soft spires above neat clumps of foliage. A classic cottage garden perennial, Delphinium 'Summer Skies' is perfectly at home in sunny herbaceous borders, where it's statuesque flowers add vertical interest and eye…  More Info

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

3 Options From£7.99

despatch within 24 hours

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…  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

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…  More Info

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

2 Options From£6.99

despatch within 24 hours

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

despatch within 24 hours

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…  More Info

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

Just£0.99

despatch within 24 hours

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

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

despatch within 3 working days

Miscanthus sinensis 'Kleine Silberspinne'

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

Just£9.99

despatch within 24 hours

Iris pseudacorus (Marginal Aquatic)

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

5 Options From£14.99

despatch by end of september 2018

Miscanthus Grass Collection




2 Options From£19.99

despatch by end of october 2018

Lythrum salicaria (Marginal Aquatic)

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

5 Options From£14.99

despatch by end of september 2018

Achillea millefolium 'Summer Berries' F2 Hybrid

An easy to grow, first year flowering perennial, Achillea Summer Berries is ideal for adding a sumptuous mixture of fruity colours to borders. Achillea Summer Berries makes an excellent cut or dried flower, as well as attracting bees and butterflies to your…  More Info

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

Just£2.99

despatch within 24 hours

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

Salvia farinacea 'Victoria'

Tall, handsome spiky plants which add a touch of elegance to a bed or border. The flower spikes are produced over a long period and are excellent for cutting. A Fleuroselect Bronze Medal Winner. Flowers summer/autumn. Height 18in  More Info

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

Just£3.49

despatch within 24 hours

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 within 24 hours

Miscanthus sinensis 'Zebrinus'

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

3 Options From£7.99

despatch within 24 hours

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…  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

Phlox Collection (Creeping)

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 …  More Info

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

4 Options From£9.99

despatch by end of september 2018

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

Filipendula ulmaria

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

Just£14.99

despatch by end of september 2018

Dianthus 'Odessa Easy Pink'

Made partly from recycled materials and requiring only 10% of the energy used to make comparable ceramic or plastic pots, Orford pots are eco-friendly as well as enormously attractive. You can also purchase the full collection which consists of Oone of each Oxford…  More Info

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

3 Options From£9.99

despatch by end of may 2019

Mazus reptans

Fill gaps in borders with this outstanding creeping ground cover plant. Only 5cm (2in) tall, but quickly spreading - each plant will spread to cover 30cm (1ft) square - mazus reptans is hardy and hardwearing. Plant it between stepping stones or at the front of…  More Info

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

2 Options From£9.99

despatch by end of october 2018