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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
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Special conditions
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Evergreen / deciduous
Fragrance
Attractive to wildlife
Quick growing
Eventual size
Special features
Bulb planting time
Chelsea plant of year
Multibuy packs
Ready made borders
Planting combinations
Hardy
Leaf colour
Ground cover
Position
Soil moisture
Used at Chelsea
Kitchen garden planting guidelines
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All items
Showing Flowering month : May clear all
32 items
Achillea millefolium Lilac Beauty
Achillea millefolium 'Lilac Beauty'
£9.99 - £13.95
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 4.8 5 8
Ajuga reptans Catlin's Giant
Ajuga reptans 'Catlin's Giant'
£6.99 - £27.99
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 6
Anthemis tinctoria Sauce Hollandaise
Anthemis tinctoria 'Sauce Hollandaise'
£8.99 - £37.99
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
Astilbe Fanal (x arendsii)
Astilbe 'Fanal' (× arendsii)
£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 4.7 5 15
Brunnera macrophylla Jack Frost (PBR)
Brunnera macrophylla 'Jack Frost' (PBR)
£12.99 - £49.99
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)
3 × 2 litre 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 33
Centranthus ruber Albus
Centranthus ruber 'Albus'
£7.99 - £32.99
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 7
Choisya ternata
Choisya ternata
£24.99 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
10 litre pot | 30 - 40cm tall In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 10
Erysimum Bowles's Mauve
Erysimum 'Bowles's Mauve'
£8.99 - £44.99
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)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.8 5 95
Euphorbia amygdaloides var. robbiae
Euphorbia amygdaloides var. robbiae
£8.99 - £49.99
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)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.5 5 15
Euphorbia characias subsp. wulfenii
Euphorbia characias subsp. wulfenii
£9.99 - £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 summer
3 × 2 litre pots available to order from summer
0.75 star 1 star 1 star 1 star 1 star 4.8 5 21
Euphorbia wallichii
Euphorbia wallichii
£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)
0 star 1 star 1 star 1 star 1 star 4.0 5 1
Geranium × johnsonii Johnson's Blue
Geranium × johnsonii 'Johnson's Blue'
£8.99 - £44.99
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)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.4 5 49
Hydrangea anomala subsp. petiolaris
Hydrangea anomala subsp. petiolaris
£14.99 - £99.99
9cm pot In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
2 + 1 FREE 9cm pots In stock (shipped within 2-3 working days)
10 litre pot | 80 - 100cm tall In stock (shipped within 2-3 working days)
0.75 star 1 star 1 star 1 star 1 star 4.7 5 41
Osmanthus × burkwoodii
Osmanthus × burkwoodii
£24.99 - £79.99
2 litre pot In stock (shipped within 2-3 working days)
10 litre pot | 60 - 100cm tall available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 9
Phlox divaricata Clouds of Perfume
Phlox divaricata 'Clouds of Perfume'
£8.99 - £44.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0 star 1 star 1 star 1 star 1 star 4.0 5 7
Fragaria ananassa pineberry White Dream
pineberry 'White Dream'
£9.99 - £54.99
9cm pot In stock (shipped within 2-3 working days)
6 × 9cm pots In stock (shipped within 2-3 working days)
12 × 9cm pots In stock (shipped within 2-3 working days)
0 star 0 star 0.75 star 1 star 1 star 2.7 5 6
Viburnum plicatum f. tomentosum Kilimanjaro Sunrise ('Jww5') (PBR)
Viburnum plicatum f. tomentosum Kilimanjaro Sunrise ('Jww5') (PBR)
£39.99 - £99.99
2 litre pot In stock (shipped within 2-3 working days)
12 litre pot | 80 - 100cm tall In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
0.5 star 1 star 1 star 1 star 1 star 4.6 5 7
Vinca minor f. alba Gertrude Jekyll
Vinca minor f. alba 'Gertrude Jekyll'
£7.99 - £32.99
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)
0.25 star 1 star 1 star 1 star 1 star 4.4 5 11
Weigela Picobella Rosa ('Tvp2') (PBR)
Weigela Picobella Rosa ('Tvp2') (PBR)
£23.99
2 litre pot In stock (shipped within 2-3 working days)
1 star 1 star 1 star 1 star 1 star 5.0 5 1
3 × Erigeron karvinskianus and embossed aged planter
Erigeron karvinskianus and an embossed aged planter
£103.96
Erigeron karvinskianus & hanging aged ribbed bowl combination
Mexican fleabane & hanging aged ribbed bowl combination
£55.96
Anthriscus sylvestris Ravenswing
Anthriscus sylvestris 'Ravenswing'
£9.99 - £44.99
9cm pot available to order from summer
2 litre pot available to order from summer
3 × 9cm pots available to order from summer
6 × 9cm pots available to order from summer
3 × 2 litre pots available to order from summer
0.75 star 1 star 1 star 1 star 1 star
Daphne × transatlantica Eternal Fragrance ('Blafra') (PBR)
Daphne × transatlantica Eternal Fragrance ('Blafra') (PBR)
£27.99 - £34.99
12cm pot available to order from summer
2 litre pot available to order from summer
0 star 1 star 1 star 1 star 1 star
Iris Superstition
Iris 'Superstition'
£12.99 - £49.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
9cm pot available to order from summer
3 × 9cm pots available to order from summer
Citrus Meyer

New

lemon 'Meyer'
£44.99
15cm pot | 45cm tall available to order from summer
Oenothera lindheimeri Whirling Butterflies
Oenothera lindheimeri 'Whirling Butterflies'
£8.99 - £44.99
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 summer
3 × 2 litre pots available to order from summer
0.75 star 1 star 1 star 1 star 1 star
Syringa vulgaris Sensation
Syringa vulgaris 'Sensation'
£29.99
3 litre pot available to order from summer
0.75 star 1 star 1 star 1 star 1 star
Viburnum opulus Roseum
Viburnum opulus 'Roseum'
£24.75 - £89.99
2 litre pot In stock (shipped within 2-3 working days)
12 litre pot | 1 - 1.25m tall available to order from summer
0.75 star 1 star 1 star 1 star 1 star
Weigela All Summer Peach ('Slingpink') (All Summer Series)
Weigela All Summer Peach ('Slingpink') (PBR) (All Summer Series)
£25.99
2 litre pot available to order from summer
0 star 1 star 1 star 1 star 1 star
Wisteria sinensis
Wisteria sinensis
£9.99 - £129.99
9cm pot | 15cm cane | seed grown In stock (shipped within 2-3 working days)
2 litre pot | 60cm cane | seed grown In stock (shipped within 2-3 working days)
3 litre pot | 1m cane | grafted available to order from summer
7 litre pot | 1.8m cane | grafted available to order from summer
0.5 star 1 star 1 star 1 star 1 star
Convallaria majalis
Convallaria majalis
£3.99 - £44.99
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)
3 × 2 litre pots In stock (shipped within 2-3 working days)
1 × bare root plant available to order from autumn
2 + 3 FREE bare root plants available to order from autumn
0 star 1 star 1 star 1 star 1 star
Citrus × limon Four Seasons

New

lemon 'Four Seasons'
£79.99 - £134.98
21cm pot | 85cm tall sold out
with terracotta ruffle pot sold out
0.5 star 1 star 1 star 1 star 1 star

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