Buy - Flowering month: September, Eventual size: Large, Soil type: Moderately fertile, moist but well-drained soil, or peat-free general purpose compost

1 × collection | 3 tubers

Pastel perfection dahlia collection

£17.25 - £34.50

2 + 1 FREE collections | 9 tubers

Clematis Ithemba ('EviGsy157') (PBR)

£32.99

Clematis Eliza™ ('EviGsy158') (PBR)

£32.99

1 × collection | 3 plants

Favourite salvia collection

£27.17 - £50.95

3 × collections | 9 plants

Best purple salvia collection

£26.32 - £50.95

1 × collection | 3 plants

3 × collections | 9 plants

Clematis viticella

£24.95

2 litre pot | 60cm cane

Clematis vitalba

£24.95

2 litre pot | 60cm cane

Clematis Lambton Park

£24.95

7.5 litre pot | 40 - 60cm tall

Escallonia Iveyi

£23.99 - £79.99

2 litre pot

Clematis terniflora

£22.95

1 × collection | 2 plants

The Amistad salvia collection

£18.68 - £33.97

3 × collections | 6 plants

Salvia guaranitica Black and Blue

£8.49 - £36.54

Plumbago auriculata Dark Blue

£14.99

1 litre pot

Thunbergia alata SunEyes Rose Sensation

£14.99 - £29.98

5 × seedlings | jumbo

10 + 5 FREE seedlings | jumbo

Salvia Berry Blast

£11.04 - £29.75

Hibiscus moscheutos Carousel Pink Passion (Tahi16') (PBR)

£11.04 - £25.49

Hibiscus moscheutos Carousel Pink Candy ('Tahi12')(PBR)

£11.04 - £25.49

Hibiscus moscheutos Carousel Red Wine ('Tahi61') (PBR)

£11.04 - £25.49

Dusky sweet pea collection

£10.47

1 × collection

Salvia Pink Amistad ('Arggr17-011')

£9.34 - £38.24

Pastel sweet pea collection

£9.27

1 × collection

Canna Tropicanna Red (PBR)

£8.99 - £26.97

1 × rhizome

3 × rhizomes

Echinacea purpurea Magnus

£8.49 - £42.99

Symphyotrichum novae-angliae Helen Picton

£8.49 - £23.79

Oenothera lindheimeri Siskiyou Pink

£7.64 - £47.99

Dahlia Penhill Watermelon

£6.99 - £15.00

Dahlia Babylon

£6.99 - £16.50

Dahlia Richards Fortune

£6.49 - £18.00

Dahlia Jowey Winnie

£6.49 - £18.00

Dahlia Bishop of Auckland (PBR)

£6.49 - £15.00

Dahlia Tsuki-yori-no-shisha

£5.99 - £15.00

Dahlia Fashion Monger

£5.99 - £15.00

Dahlia Vassio Meggos

£5.99 - £15.00

Dahlia Otto's Thrill

£5.99 - £15.00

Dahlia All Directions

£5.99 - £15.00

Dahlia Tamburo

£5.99 - £17.99

3 × tuber

3 litre pot

Dahlia merckii

£5.99 - £18.69

Dahlia Blue Boy

£5.99 - £15.00

Dahlia Bishop of York

£5.99 - £15.00

Dahlia Rhubarb and Custard (Sweet Candy Series)

£5.99 - £17.99

2 litre pot

Dahlia Temple of Beauty

£5.99 - £15.00

Dahlia Boom Boom White

£5.99 - £15.00

Dahlia Purple Flame (PBR)

£5.99 - £15.00

Dahlia Wine Eyed Jill

£5.99 - £15.00

Dahlia Dragon Ball ('Vdtg31') (PBR) (Dark Angel Series)

£5.99 - £16.00

Dahlia Fantastico

£5.99 - £15.00

Dahlia Karma Sangria (PBR)

£5.99 - £15.00

Dahlia Jive

£5.99 - £15.00