Loading...
Keeping you updated - Thompson & Morgan is operating as usual (click for more)

'Perrenials'

1213 products, 23 articles, 117 blogs

Everlasting Perennial Collection

52 Reviews

Fill your beds and borders with this bargain perennial collection. Perennial plants will bloom year after year and they can also be cut and brought into the house for beautiful flower arrangements.  More Info

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

11 Options From£4.99

Veronica 'Pink Harmony'

7 Reviews

A striking architectural plant producing erect flower spikes with attractive, silver-green foliage. Veronica 'Pink Harmony' has pale pink flowers which contrast beautifully with the hot pink stamens creating a stunning 'flash' of vivid colour  More Info

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

2 Options From£6.99

Echinacea purpurea

1 Review

Cone flowers make a superb addition to summer borders. These reliable perennials bloom over a long period, attracting bees and butterflies to their daisy-like flower heads. Height: 150cm (59). Spread: 60cm (24).  More Info

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

Just£5.99

Eryngium 'Blue Steel'

4 Reviews

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 texture…  More Info

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

2 Options From£6.99

Beautiful Border Perennial Collection

93 Reviews

Your borders will be bursting with colour if you choose our superb collection of popular varieties. You will receive a mixture of our 1 litre potted plants which could include: Achillea, Geum, Pennisetum, Salvia, Coreopsis, Helenium, plus many others, all of which are…  More Info

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

2 Options From£24.99

within 21 working days

Coreopsis 'Sterntaler'

1 Review

It?s hard to imagine a cheerier summer perennial than Coreopsis 'Sterntaler'. The sunshine yellow, daisy-like flowers are particularly eye-catching with a contrasting mahogany band at the centre of each bloom.  More Info

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

2 Options From£7.99

within 14 working days

Platycodon grandiflorus 'Fuji Blue'

1 Review

A charming herbaceous perennial with a low, spreading habit, reminiscent of the better known perennial, Campanula. This free flowering variety makes a great choice for rockeries or at the front of perennial borders. It is commonly known as the Balloon Flower for its…  More Info

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

Just£6.99

Vinca minor 'Bowles's Variety'

2 Reviews

The spreading stems of this vigorous, mat-forming perennial are covered with glossy, dark green foliage that forms dense ground cover with time.  More Info

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

2 Options From£14.99

within 14 working days

Astilbe x arendsii 'Look at Me'

18 Reviews

Turn any dark, damp corner of the garden into a focal point with this stunning, sought after astilbe. This easy-grow perennial will thrive in soil too wet for other garden plants, but you don't have to tuck it out of site. This star perennial is also a top performer in…  More Info

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

2 Options From£6.99

Agapanthus 'Poppin' Purple'

0 Reviews

This alluring evergreen, perennial produces an elegant display of dark, purple-black buds that open to reveal starry, violet blooms. The domed flower heads perch neatly upon stiff, upright stems above the slender, arching foliage.  More Info

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

2 Options From£9.99

within 14 working days

Lysimachia ephemerum

0 Reviews

Lysimachia ephemerum, commonly known as Loosestrife has pallid flower spikes massed with star-shaped white blooms, which contrast beautifully with green-silver foliage. Surprisingly, the attractive Loosestrife is rarely seen in the UK. It is an elegant perennial, which…  More Info

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

3 Options From£9.99

within 14 working days

Pennisetum alopecuroides

22 Reviews

A graceful deciduous grass, Pennisetum alopecuroides forms large clumps of slender arching leaves. From midsummer a profusion of bristly bottle-brush flowers emerge, creating a soft misty effect. Chinese Fountain Grass is a low-maintenance perennial that looks wonderful…  More Info

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

6 Options From£7.99

within 14 working days

Bellis perennis 'Pomponette' Mixed

6 Reviews

Masses of tightly quilled 1.5in button flowers on compact plants. A bright mixture of red, rose and white. Superb for small beds, edging, windowboxes etc. Growing well in shade they are good for planting under trees or as an edging to patio borders etc. Flowers spring.…  More Info

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

Just£2.99

Lychnis chalcedonica

0 Reviews
  • Sun shade: full sun
  • Grows in: Borders
  • Flower Colour: Red
  • Longevity: Perennial

Just£0.99

Geranium 'Border Supreme' F2 Hybrid

9 Reviews

An exclusive blend of high quality bedding Geraniums at a very low price! Robust, free-flowering plants, with many large flower heads in shades of red, rose, pink, salmon and white. An inexpensive way of filling your borders and containers  More Info

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

Just£3.49

within 14 working days

Short Perennial Mix

0 Reviews

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

Geranium Censation™ 'Kora'

2 Reviews

Recently introduced, Geranium Censation™ 'Kora? is an unusual and eye-catching colour. Exquisite mauve blue flowers, with bright white centres, rise above the palmate foliage in late spring. This clump forming hardy perennial makes a lovely choice for the front of…  More Info

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

2 Options From£7.99

Silene laciniata 'Jack Flash'

5 Reviews

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

Just£2.99

Alstroemeria 'Sweet Laura'

1 Review

Let this fragrant alstroemeria envelop your senses with its delicate perfume and sumptuous golden petals. The exotic yellow blooms, splashed with deep maroon, are borne in clusters on sturdy stems. This exceptionally hardy, compact perennial is so easy to grow.  More Info

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

2 Options From£9.99

Hollyhock 'Chater's Double Icicle'

11 Reviews

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.  More Info

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

Just£1.00

Pennisetum macrourum 'Tail Feathers'

13 Reviews

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£1.00

Duchesnea indica 'Harlequin'

4 Reviews

Commonly known as the Indian strawberry. Attractive variegated-leaved plants produce yellow flowers followed by red edible fruits similar to alpine strawberries. Ideal in hanging pots, cascading over rockery or as a ground cover plant  More Info

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

Just£1.00

Strawberry 'Mignonette'

5 Reviews

The wood alpine strawberry produces masses of dainty, sweet tasting berries from July to September. The small fruits have a delicate flavour with an almond undertone making them perfect for decorating pastries and cakes or dropping into a glass of champagne! Strawberry …  More Info

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

Just£1.00

Miscanthus 'Purpurascens'

0 Reviews

This low maintenance perennial ornamental grass is perfect for extending the season of interest in your garden right through autumn. Miscanthus ?Purpurascens? grows quickly between spring and summer, forming an attractive clump of mauve-tinged grassy foliage with tall…  More Info

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

Just£9.99

within 14 working days

Veronica (Mixed Colours)

6 Reviews

Fantastic front of border or rockery plants. Producing many erect spikes, full of tiny flowers that create much impact in a complementary range of colours - orchid pink, royal blue, white, rose and light blue. Flower summer. Height: 30-35cm (12-14in).  More Info

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

Just£3.69

Knautia macedonica

4 Reviews

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

Sorrel

1 Review

This hardy perennial herb is easy to grow and adds leafy texture and a tart flavour to a mixed leaf salad. Young sorrel leaves are used extensively in French cuisine, being particularly flavoursome in fish dishes, soups, stews and sauces. Height and spread: 30cm (12).  More Info

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

Just£2.29

Perennial Flower Border Seed Collection (Short)

0 Reviews

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 by height to help you achieve a…  More Info

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

Just£9.99

Flower Garden 'Annual and Perennial Mix'

2 Reviews

Ideal for sowing during the autumn months, this mixture will have no problem surviving the cold months of winter, and will spring to action by April, producing blooms through to July. The first colours to appear are the Siberian wallflower and Californian poppy. Silene…  More Info

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

Just£8.99

Scabious 'House's Novelty Mix'

1 Review

A truly elegant border perennial with blooms in blue, mauve and white on long slender stems which are much in demand for cut flowers. Flowers summer. Height 30in  More Info

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

Just£2.99

Sunflower maximiliani 'Early Bird'

1 Review

Multiple flowers per stem coupled with a gorgeous chocolatey scent makes this perennial sunflower extra special. Ideal for the back or the middle of a border.  More Info

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

Just£2.49

Bergenia cordifolia

1 Review

This vigorous evergreen perennial is an old fashioned garden favourite. Its large glossy leaves have wavy edges, forming neat clumps of foliage, often tinged purple in winter.  More Info

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

3 Options From£8.99

within 14 working days

Wooden Plant Labels

8 Reviews

These wooden plant labels are perfect for labeling seedlings and cuttings as well as shrubs and perennials around your garden. Pack includes 20 labels and 1 pencil.  More Info




Just£1.99

within 14 working days

Scabious caucasica var. alba

1 Review

An excellent choice for a wildlife garden, this hardy perennial is a magnet for Butterflies and pollinating insects. Scabious caucasica var.  More Info

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

2 Options From£8.99

within 14 working days

Crocosmia 'George Davison'

1 Review

Glorious, amber-yellow flowers fall like fountains from the stems of this much-loved crocosmia. A tough, long-lasting border perennial which is virtually indestructible!  More Info

  • Sun shade: Sun or semi shade
  • Grows in: Borders
  • Flower Colour: Orange
  • Longevity: Corm

2 Options From£8.99

within 14 working days

Asclepias incarnata 'Soulmate'

0 Reviews

Asclepias incarnata 'Soulmate' boasts a profusion of deep-pink flowers with delicate white centres, and a light vanilla fragrance. This charming hardy perennial makes a fine addition to perennial borders and wildlife areas, where it attracts clouds of butterflies to its…  More Info

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

Just£6.99

RedEye

Join the T&M Gardener's ClubSign up to get 10% off your first order