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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.

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Used at Chelsea
Kitchen garden planting guidelines
Sort by availability
All items
Showing Flowering month : May clear all
1677 items
Wisteria sinensis Prolific
Wisteria sinensis 'Prolific'
£42.99 - £129.99
3 litre pot | 1m cane | grafted available to order from autumn
5 litre pot | 1.5m cane | grafted available to order from autumn
Zantedeschia aethiopica Flamingo (PBR)

New

Zantedeschia aethiopica 'Flamingo' (PBR)
£14.99 - £34.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Zantedeschia aethiopica Snow White (PBR)

New

Zantedeschia aethiopica 'Snow White' (PBR)
£14.99 - £34.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Begonia Mother's Day
Begonia 'Mother's Day'
£4.99 - £9.99
1 × tuber available to order from winter
3 × tubers available to order from winter
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3
Begonia Pink Flamingo
Begonia 'Pink Flamingo'
£4.99 - £9.98
1 × tuber available to order from winter
2 + 1 FREE tubers available to order from winter
0.5 star 1 star 1 star 1 star 1 star 4.5 5 4
Begonia Red Glory
Begonia 'Red Glory'
£4.99 - £9.98
1 × tuber available to order from winter
2 + 1 FREE tubers available to order from winter
Begonia Rosebud Tutu
Begonia 'Rosebud Tutu'
£6.99 - £13.98
2 × tubers available to order from winter
4 + 2 FREE tubers available to order from winter
Begonia Splendide Ballerina
Begonia 'Splendide Ballerina'
£5.99 - £15.00
2 × tubers available to order from winter
6 × tubers available to order from winter
Begonia (Pendula Group) Pink Giant
Begonia (Pendula Group) 'Pink Giant'
£3.99 - £9.99
1 × tuber available to order from winter
3 × tubers available to order from winter
1 star 1 star 1 star 1 star 1 star 5.0 5 2
Begonia (Pendula Group) Red Giant
Begonia (Pendula Group) 'Red Giant'
£3.99 - £9.99
1 × tuber available to order from winter
3 × tubers available to order from winter
Begonia (Pendula Group) White Giant
Begonia (Pendula Group) 'White Giant'
£3.99 - £9.99
1 × tuber available to order from winter
3 × tubers available to order from winter
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5
Begonia gift set
Begonia gift set
£14.99
gift set available to order from winter
Begonia × intermedia Bertinii
Begonia × intermedia 'Bertinii'
£4.99 - £9.98
1 × tuber available to order from winter
2 + 1 FREE tubers Unavailable
Citrus × microcarpa
calamondin orange
£59.99 - £114.98
19cm pot | 60cm tall available to order from winter
with terracotta ruffle pot available to order from winter
Campanula portenschlagiana Ambella White ('Ptw1101') (PBR) (Ambella Series)
Campanula portenschlagiana Ambella White ('Ptw1101') (PBR)(Ambella Series)
£12.99 - £34.99
10.5cm pot available to order from winter
3 × 10.5cm pots available to order from winter
1 star 1 star 1 star 1 star 1 star 5.0 5 1
cosmos gift set
cosmos gift set
£14.99
gift set available to order from winter
Dahlia Arabian Night
Dahlia 'Arabian Night'
£5.49 - £35.98
1 × tuber available to order from winter
3 × tubers available to order from winter
3 litre pot available to order from autumn
2 + 1 FREE 3 litre pots available to order from autumn
1 star 1 star 1 star 1 star 1 star 5.0 5 5
Danae racemosa
Danae racemosa
£34.99
2 litre pot available to order from winter
Gladiolus Nymph
Gladiolus 'Nymph'
£6.99 - £18.00
10 × corms available to order from winter
30 × corms available to order from winter
0 star 0.75 star 1 star 1 star 1 star 3.7 5 3
Ismene × deflexa
Ismene × deflexa
£4.99 - £9.98
2 × bulbs available to order from winter
4 + 2 FREE bulbs available to order from winter
Citrus × limon Four Seasons

New

lemon 'Four Seasons'
£79.99 - £134.98
21cm pot | 85cm tall available to order from winter
with terracotta ruffle pot available to order from winter
0.5 star 1 star 1 star 1 star 1 star
Mathiasella bupleuroides Green Dream

New

Mathiasella bupleuroides 'Green Dream'
£14.99 - £35.99
9cm pot available to order from winter
3 × 9cm pots available to order from winter
1 star 1 star 1 star 1 star 1 star
Ornithogalum thyrsoides
Ornithogalum thyrsoides
£3.99 - £7.98
10 × bulbs available to order from winter
20 + 10 FREE bulbs available to order from winter
0.75 star 1 star 1 star 1 star 1 star
Paeonia delavayi
Paeonia delavayi
£14.99 - £34.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
2 litre pot available to order from winter
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