20% off all plants & bulbs now on! | Shop now

10% off selected outdoor pots | Shop now

Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Plants that Flower in September

The heat may be starting to fade, but that does not mean the colour should. Keep it fresh with asters, phlox and late-flowering anemones.

By type
Facing
How much sun
Soil type
Special conditions
Flower colour
Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Special features
Indoor plants by room
Bulb planting time
Bulb divisions
Bedding planting time
Chelsea plant of year
Sowing month inside or protected
Sowing month outside
Vegetable harvesting month
Vegetable groups
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Ground cover
Position
Shape
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
Sort by availability
All items
Showing Flowering month : September clear all
1671 items
Nymphaea Hollandia

20% off

Nymphaea 'Hollandia'
£31.19 - £151.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
10 litre pot available to order from summer
Nymphaea Inner Light

20% off

Nymphaea 'Inner Light'
£42.99 £34.39
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Joey Tomocik

20% off

Nymphaea 'Joey Tomocik'
£42.99 £34.39
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Lemon Mist

20% off

Nymphaea 'Lemon Mist'
£42.99 £34.39
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Madame Wilfon Gonnère

Up to 30%

Nymphaea 'Madame Wilfon Gonnère'
£34.39 - £151.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre aquatic pot Delivery by trusted supplier within 1 week
2 litre aquatic pot In stock (shipped within 2-3 working days)
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Marliacea Albida

20% off

Nymphaea 'Marliacea Albida'
£42.99 £34.39
3 litre aquatic pot Delivery by trusted supplier within 1 week
0.5 star 1 star 1 star 1 star 1 star 4.5 5 2
Nymphaea Marliacea Chromatella

20% off

Nymphaea 'Marliacea Chromatella'
£31.19 - £151.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre aquatic pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Mayla

20% off

Nymphaea 'Mayla'
£42.99 £34.39
3 litre aquatic pot Delivery by trusted supplier within 1 week
Nymphaea Paul Harriot

20% off

Nymphaea 'Paul Harriot'
£34.39 - £151.99
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Nymphaea Perrys Baby Red

20% off

Nymphaea 'Perrys Baby Red'
£31.19 - £34.39
2 litre aquatic pot Delivery by trusted supplier within 1 week
1 litre aquatic pot available to order from summer
Nymphaea Virginalis

20% off

Nymphaea 'Virginalis'
£31.19 - £151.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
10 litre aquatic pot Delivery by trusted supplier within 1 week
30 litre pot Delivery by trusted supplier within 1 week
Ornamental colour pond plant collection

20% off

Ornamental colour pond plant collection
£31.99 - £68.79
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
6 × 9cm pots Delivery by trusted supplier within 1 week
4 × 3 litre aquatic pots Delivery by trusted supplier within 1 week
Streptocarpus Abigail

20% off

Streptocarpus 'Abigail'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Alana

20% off

Streptocarpus 'Alana'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Albatross

20% off

Streptocarpus 'Albatross'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Alexis

20% off

Streptocarpus 'Alexis'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Betty

20% off

Streptocarpus 'Betty'
£14.39 - £28.78
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Bristol's Black Bird

20% off

Streptocarpus 'Bristol's Black Bird'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Caitlin

20% off

Streptocarpus 'Caitlin'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Celebration

20% off

Streptocarpus 'Celebration'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Crystal Ice (PBR)

20% off

Streptocarpus 'Crystal Ice' (PBR) & ceramic pot cover
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
10cm pot | with 11cm white pot Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
0.25 star 1 star 1 star 1 star 1 star
Streptocarpus Dolina

20% off

Streptocarpus 'Dolina'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Falling Stars

20% off

Streptocarpus 'Falling Stars'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
10cm pot | with 11cm white pot Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Hannah

20% off

Streptocarpus 'Hannah'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Harlequin Blue (PBR)

20% off

Streptocarpus 'Harlequin Blue' (PBR)
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Harlequin Purple (PBR)

20% off

Streptocarpus 'Harlequin Purple' (PBR)
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Hope

20% off

Streptocarpus 'Hope'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Katie

20% off

Streptocarpus 'Katie'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Leah

20% off

Streptocarpus 'Leah' & ceramic pot cover
£30.99 £24.79
10cm pot | with 11cm white pot Delivery by trusted supplier within 1 week
Streptocarpus Lemon Sorbet

20% off

Streptocarpus 'Lemon Sorbet'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Polka-Dot Purple

20% off

Streptocarpus 'Polka-Dot Purple' & ceramic pot cover
£13.59 - £29.59
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
12cm pot | with 13cm white pot Delivery by trusted supplier within 1 week
Streptocarpus Sphinx

20% off

Streptocarpus 'Sphinx'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Targa

20% off

Streptocarpus 'Targa' & ceramic pot cover
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
10cm pot | with 11cm white pot Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Tina

20% off

Streptocarpus 'Tina'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus Zoe

20% off

Streptocarpus 'Zoe'
£12.79 - £25.58
1 × rooted cutting Delivery by trusted supplier within 1 week
2 + 1 FREE rooted cuttings Delivery by trusted supplier within 1 week
Streptocarpus collection

20% off

Streptocarpus collection
£39.99 £31.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
1 star 1 star 1 star 1 star 1 star
Typha latifolia Variegata

20% off

Typha latifolia 'Variegata'
£42.99 £34.39
3 litre aquatic pot Delivery by trusted supplier within 1 week
Wildlife pond plant collection

20% off

Wildlife pond plant collection
£31.99 - £95.98
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
6 × 9cm pots Delivery by trusted supplier within 1 week
6 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
4 × 3 litre aquatic pots Delivery by trusted supplier within 1 week
12 + 6 FREE 9cm pots Delivery by trusted supplier within 1 week
Buddleja × weyeriana Bicolor

20% off

Buddleja × weyeriana 'Bicolor'
£21.99 £17.59
2 litre pot shipped within 2 weeks
0.5 star 1 star 1 star 1 star 1 star
chilli Carolina Reaper

25% off

chilli 'Carolina Reaper'
£3.99 £2.99
approx 5 seeds shipped within 2 weeks
Clematis Betty Corning

20% off

Clematis 'Betty Corning'
£26.95 £21.56
3 litre pot | 60cm cane shipped within 2 weeks
Clematis Multi Blue

20% off

Clematis 'Multi Blue'
£11.99 - £23.98
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
Clematis Paul Farges

20% off

Clematis 'Paul Farges'
£27.99 £22.39
3 litre pot | 60cm cane shipped within 2 weeks
Clematis Westerplatte

20% off

Clematis 'Westerplatte'
£22.95 £18.36
3 litre pot | 60cm cane shipped within 2 weeks
< Prev 1 ... 16 17 18 ... 38 Next >

Copyright © Crocus.co.uk Ltd 2025. All rights reserved.