Up to 50% off summer plants sale | Shop now

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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.

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All items
Showing Flowering month : August clear all
2248 items
Lavandula angustifolia Arctic Snow
Lavandula angustifolia 'Arctic Snow'
£7.99 - £39.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star 4.1 5 7
Passiflora caerulea Constance Eliott

30% off

Passiflora caerulea 'Constance Eliott'
£17.99 - £35.98
3 litre pot | 60cm cane shipped within 2 weeks
9cm pot | 30cm cane available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.8 5 8
Chamaenerion angustifolium Album
Chamaenerion angustifolium 'Album'
£14.99 - £34.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
0.5 star 1 star 1 star 1 star 1 star 4.6 5 5
Ageratina altissima Chocolate
Ageratina altissima 'Chocolate'
£8.99 - £19.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 4
Nymphaea alba
Nymphaea alba
£34.99 - £420.00
1 litre aquatic pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
3 × 30 litre pots Delivery by trusted supplier within 1 week
3 litre aquatic pot available to order from summer
10 litre pot available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 1
grape Chardonnay
grape 'Chardonnay'
£22.99
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Cobaea scandens f. alba
Cobaea scandens f.alba
£3.69
approx 15 seeds In stock (shipped within 2-3 working days)
0 star 0 star 0.75 star 1 star 1 star 2.8 5 4
Caltha leptosepala
Caltha leptosepala
£21.99 - £39.99
1 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Hosta fortunei var. albopicta

30% off

Hosta fortunei var. albopicta
£5.99 - £16.09
1 × bare root plant Delivered during November
9cm pot In stock (shipped within 2-3 working days)
2 + 1 FREE bare root plants Delivered during November
3 × 9cm pots In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 3
Angelica sylvestris Vicar's Mead

New

Angelica sylvestris 'Vicar's Mead'
£12.99 - £31.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Daucus carota
Daucus carota
£2.69
approx 200 seeds In stock (shipped within 2-3 working days)
Daucus carota Dara
Daucus carota 'Dara'
£2.79
approx 50 seeds In stock (shipped within 2-3 working days)
0 star 0 star 0.5 star 1 star 1 star 2.5 5 2
Passiflora alata
Passiflora alata
£32.99
2 litre pot available to order from autumn
Panicum capillare Sparkling Fountain
Panicum capillare 'Sparkling Fountain'
£3.89 - £17.99
approx 100 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
chilli Carolina Reaper
chilli 'Carolina' Reaper
£3.99
approx 5 seeds In stock (shipped within 2-3 working days)
Artemisia Powis Castle

Up to 50%

Artemisia 'Powis Castle'
£4.50 - £28.79
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.9 5 15
Achillea Moonshine

30% off

Achillea 'Moonshine'
£8.99 - £39.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 22
Achillea Walther Funcke

40% off

Achillea 'Walther Funcke'
£5.99 - £49.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
0.75 star 1 star 1 star 1 star 1 star 4.7 5 10
Achillea Taygetea
Achillea 'Taygetea'
£9.99 - £22.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Achillea millefolium Lilac Beauty
Achillea millefolium 'Lilac Beauty'
£9.99 - £39.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 8
Achillea Summerwine

30% off

Achillea 'Summerwine'
£6.99 - £16.09
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star
Achillea filipendulina Cloth of Gold
Achillea filipendulina 'Cloth of Gold'
£8.99 - £39.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star
Achillea millefolium Paprika (Galaxy Series)

30% off

Achillea millefolium 'Paprika' (Galaxy Series)
£6.99 - £16.09
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Achillea Credo
Achillea 'Credo'
£9.99 - £39.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star
Achillea Terracotta
Achillea 'Terracotta'
£9.99 - £49.99
9cm pot shipped within 2 weeks
3 × 9cm pots shipped within 2 weeks
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.25 star 1 star 1 star 1 star 1 star
Achillea millefolium Pomegranate (Tutti Frutti Series)
Achillea millefolium 'Pomegranate' (Tutti Frutti Series)
£9.99 - £39.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Achillea millefolium Cerise Queen

Up to 40%

Achillea millefolium 'Cerise Queen'
£5.39 - £23.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Achillea Lachsschönheit' (Galaxy Series)

New

Achillea 'Lachsschönheit' (Galaxy Series)
£10.99 - £24.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Year round groundcover plant combination

50% off

Year-round groundcover plant combination
£39.96 £28.47
4 × plants | 1 of each In stock (shipped within 2-3 working days)
Iris pseudacorus
Iris pseudacorus
£12.99 - £34.00
9cm pot available to order from summer
3 × 9cm pots available to order from summer
0 star 0 star 1 star 1 star 1 star
Iris pseudacorus var. bastardii
Iris pseudacorus var. bastardii
£21.99 - £39.99
1 litre aquatic pot available to order from summer
3 litre aquatic pot available to order from summer
3 × 1 litre aquatic pots available to order from summer
Hedychium flavescens
Hedychium flavescens
£8.99 - £24.00
1 × tuber available to order from winter
3 × tubers available to order from winter
Lysimachia christinae Sunburst
Lysimachia christinae 'Sunburst'
£21.99
1 litre aquatic pot available to order from summer
Lysimachia punctata Variegata
Lysimachia punctata 'Variegata'
£11.99 - £27.97
9cm pot available to order from summer
3 × 9cm pots available to order from summer
Trachelospermum jasminoides Star of Toscana ('Selbra') (PBR)

30% off

Trachelospermum jasminoides Star of Toscana ('Selbra') (PBR)
£29.99 - £83.99
3 litre pot | 60cm cane In stock (shipped within 2-3 working days)
7 litre pot | 0.9 - 1m tall In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star
Kirengeshoma palmata

New

Kirengeshoma palmata
£9.99 - £54.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Miscanthus sinensis Zebrinus

50% off

Miscanthus sinensis 'Zebrinus'
£10.00 - £29.99
2 litre pot In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star
Zinnia elegans Zinderella Purple

New

Zinnia elegans 'Zinderella Purple'
£9.99
5 × seedlings | jumbo available to order from autumn
Zinnia elegans Purple Prince
Zinnia elegans 'Purple Prince'
£2.79
approx 100 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Zinnia elegans Envy
Zinnia elegans 'Envy'
£2.99
approx 100 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star
Zinnia elegans Macarenia

New

Zinnia elegans 'Macarenia'
£9.99
5 × seedlings | jumbo available to order from autumn
Zinnia elegans Zinderella Lilac
Zinnia elegans 'Zinderella Lilac'
£4.99
approx 20 seeds In stock (shipped within 2-3 working days)
Zinnia elegans Zinderella Red

New

Zinnia elegans 'Zinderella Red'
£9.99
5 × seedlings | jumbo available to order from autumn
Zinnia elegans Mazurkia

New

Zinnia elegans 'Mazurkia'
£9.99
5 × seedlings | jumbo available to order from autumn
Zinnia elegans Queen Lime Red (Queen Series)
Zinnia elegans 'Queen Lime Red' (Queen Series)
£5.49
approx 20 seeds In stock (shipped within 2-3 working days)
Zinnia elegans Zinderella Peach

New

Zinnia elegans 'Zinderella Peach'
£9.99
5 × seedlings | jumbo available to order from autumn
Zinnia Dahlia-Flowered Mixed
Zinnia 'Dahlia-Flowered Mixed'
£2.99
approx 130 seeds available to order from autumn
Zinnia elegans Zinderella Orange

New

Zinnia elegans 'Zinderella Orange'
£9.99
5 × seedlings | jumbo available to order from autumn
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