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Plants that Flower in August

Make sure the display in the borders does not start to fade by adding dahlias, penstemons and hydrangeas.

Results found: 1495
Abelia × grandiflora

20% off

Abelia × grandiflora
From £18.39
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Abelia × grandiflora Kaleidoscope (PBR)
Abelia × grandiflora 'Kaleidoscope' (PBR)
From £22.99
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Abelia × grandiflora Lucky Lots ('Wevo2') (PBR)
Abelia × grandiflora Lucky Lots ('Wevo2') (PBR)
£24.99
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RHS award of garden merit
Abutilon Canary Bird
Abutilon 'Canary Bird'
£32.99
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RHS award of garden merit
Abutilon megapotamicum
Abutilon megapotamicum
£29.99
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Acanthus mollis
Acanthus mollis
From £11.99
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Acanthus spinosus
Acanthus spinosus
From £11.99
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RHS award of garden merit
Achillea Credo
Achillea 'Credo'
From £9.99
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RHS award of garden merit
Achillea Lachsschönheit' (Galaxy Series)
Achillea 'Lachsschönheit' (Galaxy Series)
From £10.99
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RHS award of garden merit
Achillea Moonshine
Achillea 'Moonshine'
From £8.99
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RHS award of garden merit
Achillea Summerwine
Achillea 'Summerwine'
From £9.99
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Pollinator
Achillea Terracotta
Achillea 'Terracotta'
From £9.99
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Pollinator
Achillea Walther Funcke
Achillea 'Walther Funcke'
From £9.99
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RHS award of garden merit
Achillea filipendulina Cloth of Gold
Achillea filipendulina 'Cloth of Gold'
From £8.99
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Pollinator
Achillea millefolium

Up to 40%

Achillea millefolium
From £2.54
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Pollinator
Achillea millefolium Cerise Queen
Achillea millefolium 'Cerise Queen'
From £8.99
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Pollinator
Achillea millefolium Lilac Beauty
Achillea millefolium 'Lilac Beauty'
From £9.99
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Pollinator
Achillea millefolium Paprika (Galaxy Series)
Achillea millefolium 'Paprika' (Galaxy Series)
From £9.99
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Pollinator
Achillea millefolium Pomegranate (Tutti Frutti Series)
Achillea millefolium 'Pomegranate' (Tutti Frutti Series)
From £9.99
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RHS award of garden merit
Achillea millefolium Red Velvet

40% off

Achillea millefolium 'Red Velvet'
From £5.99
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Pollinator
Achillea ptarmica (The Pearl Group) The Pearl (clonal)

30% off

Achillea ptarmica (The Pearl Group) 'The Pearl' (clonal)
From £8.99
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Acorus gramineus Variegatus
Acorus gramineus 'Variegatus'
From £21.99
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Pollinator
Actaea Queen of Sheba (PBR)
Actaea 'Queen of Sheba' (PBR)
From £14.99
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Adenophora pereskiifolia White Blaze
Adenophora pereskiifolia 'White Blaze'
From £13.99
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Pollinator
Agapanthus BlackJack ('Dwaghyb02') (PBR)
Agapanthus BlackJack ('Dwaghyb02') (PBR)
From £16.99
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Agapanthus Black Pantha (PBR)
Agapanthus 'Black Pantha' (PBR)
From £29.99
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Agapanthus Dokter Brouwer
Agapanthus 'Dokter Brouwer'
£5.99
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RHS award of garden merit
Agapanthus Midnight Star
Agapanthus 'Midnight Star'
From £13.99
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Agapanthus Polar Ice
Agapanthus 'Polar Ice'
£6.99
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Agapanthus Windsor Grey

20% off

Agapanthus 'Windsor Grey'
From £12.99
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Agapanthus africanus
Agapanthus africanus
From £13.99
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Agapanthus africanus Albus
Agapanthus africanus 'Albus'
From £13.99
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Pollinator
Agapanthus collection
Agapanthus collection
From £12.95
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RHS award of garden merit
Agapanthus Fireworks ('Mdb001') (PBR)

40% off

Agapanthus Fireworks ('Mdb001') (PBR)
From £14.99
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New
Agapanthus praecox subsp. orientalis Zambezi ('Kek5006')
Agapanthus praecox subsp. orientalis Zambezi ('Kek5006')
From £24.99
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Agapanthus Queen Mum ('Pmn06') (PBR)
Agapanthus Queen Mum ('Pmn06') (PBR)
From £15.75
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RHS award of garden merit
Agapanthus Twister ('Ambic001') (PBR)
Agapanthus Twister ('Ambic001') (PBR)
From £15.99
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Pollinator
Agastache Blackadder

40% off

Agastache 'Blackadder'
From £5.39
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Pollinator
Agastache Blue Boa (PBR)
Agastache 'Blue Boa' (PBR)
From £8.99
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RHS award of garden merit
Agastache Blue Fortune

20% off

Agastache 'Blue Fortune'
From £7.19
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Pollinator
Agastache foeniculum Alabaster

40% off

Agastache foeniculum 'Alabaster'
From £5.39
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Pollinator
Agastache rugosa Little Adder
Agastache rugosa 'Little Adder'
From £9.99
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Pollinator
Agastache rugosa Beelicious Purple ('Agapd') (PBR)

20% off

Agastache rugosa Beelicious Purple ('Agapd') (PBR)
From £7.99
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Ageratina altissima Chocolate
Ageratina altissima 'Chocolate'
From £8.99
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Pollinator
Agrostemma githago

15% off

Agrostemma githago
£3.29 £2.80
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Pollinator
Alcea rosea Nigra

15% off

Alcea rosea 'Nigra'
From £2.54
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Pollinator
Alcea rosea Single mixture

15% off

Alcea rosea 'Single mixture'
£2.49 £2.12
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RHS award of garden merit
Alchemilla erythropoda

20% off

Alchemilla erythropoda
From £6.39
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RHS award of garden merit
Alchemilla mollis

Up to 40%

Alchemilla mollis
From £2.37
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Pollinator
Allium Lavender Bubbles
Allium 'Lavender Bubbles'
From £14.99
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Pollinator
Allium Millennium

30% off

Allium 'Millennium'
From £12.59
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Pollinator
Allium angulosum Summer Beauty
Allium angulosum 'Summer Beauty'
From £20.99
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RHS award of garden merit
Allium sphaerocephalon

20% off

Allium sphaerocephalon
From £3.19
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New
Alocasia Tiny Dancers

10% off

Alocasia 'Tiny Dancers'
£16.99 £15.29
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Pollinator
Alstroemeria Beach Valley (Summer Paradise - Valley Series)
Alstroemeria Beach Valley (Summer Paradise - Valley Series)
From £24.99
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Pollinator
Alstroemeria Inticancha Paraíso ('Tesparai') (PBR) (Inticancha Series)
Alstroemeria Inticancha Paraiso ('Tesparai') (PBR) (Inticancha Series)
From £24.99
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Pollinator
Althaea officinalis
Althaea officinalis
From £9.99
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Amaranthus caudatus

15% off

Amaranthus caudatus
£2.79 £2.37
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RHS award of garden merit
Ammi majus

15% off

Ammi majus
From £2.37
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RHS award of garden merit
Anemanthele lessoniana
Anemanthele lessoniana
From £9.99
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Pollinator
Anemone Frilly Knickers ('Fp007') (PBR)
Anemone Frilly Knickers ('Fp007') (PBR)
From £15.99
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RHS award of garden merit
Anemone hupehensis Hadspen Abundance
Anemone hupehensis 'Hadspen Abundance'
From £12.99
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RHS award of garden merit
Anemone hupehensis var. japonica Pamina
Anemone hupehensis var. japonica 'Pamina'
From £10.99
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Pollinator
Anemone hupehensis var. japonica Prinz Heinrich
Anemone hupehensis var. japonica 'Prinz Heinrich'
From £10.99
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Pollinator
Anemone Ruffled Swan ('Macane007') (PBR)
Anemone Ruffled Swan ('Macane007') (PBR)
From £14.99
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Anemone Wild Swan ('Macane001') (PBR)
Anemone Wild Swan ('Macane001') (PBR)
From £15.99
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RHS award of garden merit
Anemone × hybrida Honorine Jobert

20% off

Anemone × hybrida 'Honorine Jobert'
From £13.99
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RHS award of garden merit
Anemone × hybrida Königin Charlotte
Anemone × hybrida 'Königin Charlotte'
From £11.99
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RHS award of garden merit
Anemone × hybrida September Charm
Anemone × hybrida 'September Charm'
From £11.99
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Pollinator
Anemone × hybrida Whirlwind
Anemone × hybrida 'Whirlwind'
From £10.99
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Pollinator
Angelica gigas

Up to 40%

Angelica gigas
From £9.09
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Pollinator
Angelica sylvestris Vicar's Mead
Angelica sylvestris 'Vicar's Mead'
From £13.99
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Pollinator
Anthemis arvensis

15% off

Anthemis arvensis
£2.99 £2.54
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RHS award of garden merit
Anthemis tinctoria E.C. Buxton

20% off

Anthemis tinctoria 'E.C. Buxton'
From £7.19
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New
Antique peach dahlia collection
Antique peach dahlia collection
From £30.45
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Pollinator
Antirrhinum majus Admiral Crimson

15% off

Antirrhinum majus 'Admiral Crimson'
£3.29 £2.80
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Pollinator
Antirrhinum majus Admiral White

15% off

Antirrhinum majus 'Admiral White'
From £3.39
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Pollinator
Antirrhinum majus Appleblossom

15% off

Antirrhinum majus 'Appleblossom'
From £2.54
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Pollinator
Antirrhinum majus Madame Butterfly Bronze White

15% off

Antirrhinum majus 'Madame Butterfly Bronze White'
£3.49 £2.97
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Pollinator
Antirrhinum majus Madame Butterfly Cherry Bronze

15% off

Antirrhinum majus 'Madame Butterfly Cherry Bronze'
£3.49 £2.97
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Pollinator
Antirrhinum majus Madame Butterfly Pink

15% off

Antirrhinum majus 'Madame Butterfly Pink'
£3.49 £2.97
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Pollinator
Antirrhinum majus Madame Butterfly Red

15% off

Antirrhinum majus 'Madame Butterfly Red'
£3.49 £2.97
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Pollinator
Antirrhinum majus Night and Day

15% off

Antirrhinum majus 'Night and Day'
£2.49 £2.12
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Pollinator
Antirrhinum majus Potomac Lavender

15% off

Antirrhinum majus 'Potomac Lavender'
£4.79 £4.07
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RHS award of garden merit
Artemisia Powis Castle
Artemisia 'Powis Castle'
From £8.99
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Artemisia ludoviciana Silver Queen

30% off

Artemisia ludoviciana 'Silver Queen'
From £8.99
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RHS award of garden merit
Artemisia ludoviciana Valerie Finnis
Artemisia ludoviciana 'Valerie Finnis'
From £8.99
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New
Asclepias tuberosa
Asclepias tuberosa
From £12.99
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Aster Duchess Mixed

15% off

Aster 'Duchess Mixed'
£2.49 £2.12
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RHS award of garden merit
Aster amellus King George
Aster amellus 'King George'
From £9.99
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RHS award of garden merit
Aster × frikartii Mönch

20% off

Aster × frikartii 'Mönch'
From £7.19
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New
Astilbe Darkside of the Moon (PBR)
Astilbe 'Darkside of the Moon' (PBR)
From £14.99
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RHS award of garden merit
Astrantia Buckland
Astrantia 'Buckland'
From £14.99
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RHS award of garden merit
Astrantia Burgundy Manor
Astrantia 'Burgundy Manor'
From £14.99
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Astrantia Hadspen Blood
Astrantia 'Hadspen Blood'
From £19.99
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Pollinator
Astrantia Moulin Rouge (PBR)
Astrantia 'Moulin Rouge' (PBR)
From £14.99
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RHS award of garden merit
Astrantia Roma (PBR)
Astrantia 'Roma' (PBR)
From £12.99
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Pollinator
Astrantia major Claret
Astrantia major 'Claret'
From £12.75
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Pollinator
Astrantia major Florence (PBR)
Astrantia major 'Florence' (PBR)
From £15.99
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Pollinator
Astrantia major Large White
Astrantia major 'Large White'
From £15.99
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