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Plants that Flower in May

Longer days and warmer nights mean that plants are bursting with energy. Zesty colours will come from spurges, rhododendrons and the early-flowering geraniums.

By type
Facing
How much sun
Soil type
Special conditions
Flower colour
Evergreen / deciduous
Attractive to wildlife
Quick growing
Eventual size
Special features
Bedding planting time
Sowing month inside or protected
Sowing month outside
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Ground cover
Position
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Used at Chelsea
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All items
Showing Flowering month : May clear all
47 items
100 days repeat flowering pot collection

New

100 days repeat flowering pot collection
£47.44 - £142.32
1 × collection | 20 bulbs & 4 plants sold out
2 + 1 FREE | 60 bulbs & 12 plants sold out
Structured shade plant combination
Structured shade plant combination
£39.96
4 × plants | 1 of each available to order from autumn
Mazus reptans
Mazus reptans
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 9cm pots Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
Mazus reptans Albus
Mazus reptans 'Albus'
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
3 × 9cm pots available to order from summer
Disporum longistylum Night Heron
Disporum longistylum 'Night Heron'
£22.99 - £59.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Mimulus guttatus
Mimulus guttatus
£21.99 - £39.99
1 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 9cm pots Delivery by trusted supplier within 1 week
3 litre aquatic pot Delivery by trusted supplier within 1 week
3 × 1 litre aquatic pots Delivery by trusted supplier within 1 week
0 star 1 star 1 star 1 star 1 star 4.0 5 2
Disporum longistylum Green Giant
Disporum longistylum 'Green Giant'
£19.99 - £49.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Corydalis flexuosa Porcelain Blue (PBR)
Corydalis flexuosa 'Porcelain Blue' (PBR)
£14.99 - £34.99
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
Acanthus hungaricus
Acanthus hungaricus
£12.99
9cm pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Lupinus Persian Slipper (PBR)
Lupinus 'Persian Slipper' (PBR)
£12.99 - £59.99
9cm pot available to order from autumn
2 litre pot available to order from autumn
3 × 9cm pots available to order from autumn
3 × 2 litre pots available to order from autumn
Lupinus Red Rum (PBR)
Lupinus 'Red Rum' (PBR)
£12.99 - £29.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Acanthus hungaricus White Lips
Acanthus hungaricus 'White Lips'
£12.99 - £44.99
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 star 0 star 0 star 0 star 1 star 1.0 5 1
Acanthus mollis
Acanthus mollis
£11.99 - £49.99
9cm pot available to order from autumn
2 litre pot available to order from autumn
3 × 9cm pots available to order from autumn
3 × 2 litre pots available to order from autumn
6 × 9cm pots available to order from autumn
0.25 star 1 star 1 star 1 star 1 star 4.3 5 11
Fritillaria persica Ivory Bells
Fritillaria persica 'Ivory Bells'
£11.99 - £34.00
1 × bulb Delivered during September
3 × bulbs Delivered during September
Acanthus spinosus
Acanthus spinosus
£11.99 - £27.99
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 4.2 5 5
Corydalis flexuosa China Blue
Corydalis flexuosa 'China Blue'
£10.99 - £27.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Diascia Diamond Light Pink
Diascia 'Diamond Light Pink'
£6.99 - £21.98
9cm pot available to order from autumn
5 × rooted cuttings sold out
2 + 1 FREE 9cm pots available to order from autumn
10 + 5 FREE rooted cuttings sold out
Delphinium Astolat Group
Delphinium 'Astolat Group'
£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 star 1 star 1 star 1 star 1 star 4.0 5 1
Anthemis tinctoria Sauce Hollandaise
Anthemis tinctoria 'Sauce Hollandaise'
£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)
0.75 star 1 star 1 star 1 star 1 star 4.9 5 14
Iberis Masterpiece (PBR)
Iberis Masterpiece (PBR)
£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)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
Diascia personata Hopleys
Diascia personata 'Hopleys'
£8.99 - £22.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Iberis sempervirens Appen-Etz
Iberis sempervirens 'Appen-Etz'
£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)
Iberis Pink Ice
Iberis 'Pink Ice'
£8.99 - £19.99
9cm pot shipped within 2 weeks
3 × 9cm pots shipped within 2 weeks
Fritillaria persica
Fritillaria persica
£6.99 - £19.00
1 × bulb Delivered during September
2 + 1 FREE bulbs Delivered during September
Diascia Diamond White Blush
Diascia 'Diamond White Blush'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Diascia Diamond Dark Orange
Diascia 'Diamond Dark Orange'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Diascia Diamond Pink
Diascia 'Diamond Pink'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Cool Wave Blueberry Swirl
pansy 'Cool Wave Blueberry Swirl'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Cool Wave Fire
pansy 'Cool Wave Fire'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Cool Wave Frost
pansy 'Cool Wave Frost'
£6.99 - £13.98
9cm pot sold out
2 + 1 FREE 9cm pots sold out
Viola × wittrockiana Cool Wave Morpho
pansy 'Cool Wave Morpho'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Cool Wave Raspberry Swirl
pansy 'Cool Wave Raspberry Swirl'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Cool Wave White
pansy 'Cool Wave White'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Mystique Blue Whiskers
pansy 'Mystique Blue Whiskers'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Cool Wave Violet Wing

New

pansy 'Cool Wave Violet Wing'
£6.99 - £17.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Viola × wittrockiana Cool Wave Strawberry Swirl
Viola × wittrockiana 'Cool Wave Strawberry Swirl'
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola Sorbet XP Delft Blue (Sorbet XP Series)
Viola Sorbet XP Delft Blue (Sorbet XP Series)
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola Sorbet XP Pink Halo (Sorbet XP Series)
Viola Sorbet XP Pink Halo (Sorbet XP Series)
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola Sorbet XP Purple (Sorbet XP Series)
Viola Sorbet XP Purple (Sorbet XP Series)
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola Sorbet XP Red (Sorbet XP Series)
Viola Sorbet XP Red (Sorbet XP Series)
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola Sorbet XP White (Sorbet XP Series)
Viola Sorbet XP White (Sorbet XP Series)
£6.99 - £13.98
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Fritillaria pallidiflora
Fritillaria pallidiflora
£5.99 - £15.00
1 × bulb Delivered during September
3 × bulbs Delivered during September
Attracting wildlife seed combination
Attracting wildlife seed combination
£7.07 £5.05
3 packets of seeds available to order from autumn
Viola × wittrockiana Frizzle Sizzle Burgundy F1 (Frizzle Sizzle Series)

25% off

pansy 'Frizzle Sizzle Burgundy' (Frizzle Sizzle Series) F1
£3.74 - £32.99
approx 25 seeds In stock (shipped within 2-3 working days)
20 seedlings Delivered mid September
40 + 20 FREE seedlings Delivered mid September
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Frizzle Sizzle Yellow Blue Swirl F1 (Frizzle Sizzle Series)

25% off

pansy 'Frizzle Sizzle Yellow Blue Swirl' (Frizzle Sizzle Series) F1
£2.62 - £32.99
approx 25 seeds In stock (shipped within 2-3 working days)
20 seedlings Delivered mid September
40 + 20 FREE seedlings Delivered mid September
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Viola × wittrockiana Frizzle Sizzle Blue F1 (Frizzle Sizzle Series)

25% off

pansy 'Frizzle Sizzle Blue' (Frizzle Sizzle Series) F1
£2.62 - £32.99
approx 25 seeds In stock (shipped within 2-3 working days)
20 seedlings Delivered mid September
40 + 20 FREE seedlings Delivered mid September
9cm pot available to order from autumn
2 + 1 FREE 9cm pots available to order from autumn
Ajuga reptans

25% off

Ajuga reptans
£2.99 £2.24
approx 50 seeds In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star

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