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.

Quick growing
Planting combinations
Ground cover
Acanthus hungaricus
Acanthus hungaricus
£12.99
9cm pot 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)
Acanthus mollis
Acanthus mollis
£11.99 - £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 autumn
3 × 2 litre pots available to order from autumn
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)
Achillea Lachsschönheit' (Galaxy Series)
Achillea 'Lachsschönheit' (Galaxy Series)
£10.99 - £42.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Achillea millefolium

25% off

Achillea millefolium
£2.24 - £19.99
approx 400 seeds In stock (shipped within 2-3 working days)
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Achillea millefolium Cerise Queen
Achillea millefolium 'Cerise Queen'
£8.99 - £42.99
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)
Achillea millefolium Lilac Beauty
Achillea millefolium 'Lilac Beauty'
£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)
Achillea millefolium Paprika (Galaxy Series)
Achillea millefolium 'Paprika' (Galaxy Series)
£9.99 - £22.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Achillea millefolium Pomegranate (Tutti Frutti Series)
Achillea millefolium 'Pomegranate' (Tutti Frutti Series)
£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)
Achillea millefolium Red Velvet
Achillea millefolium 'Red Velvet'
£9.99 - £42.99
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)
Ajuga reptans

25% off

Ajuga reptans
£2.99 £2.24
approx 50 seeds In stock (shipped within 2-3 working days)
Ajuga reptans Atropurpurea
Ajuga reptans 'Atropurpurea'
£6.99 - £29.99
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)
Ajuga reptans Burgundy Glow
Ajuga reptans 'Burgundy Glow'
£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)
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)
Akebia quinata
Akebia quinata
£27.95
2 litre pot | 60cm cane In stock (shipped within 2-3 working days)
Allium Powder Puff

10% off

Allium 'Powder Puff'
£5.39 - £13.50
5 × bulbs Delivered during September
15 × bulbs Delivered during September
Allium atropurpureum

10% off

Allium atropurpureum
£7.19 - £14.38
10 × bulbs Delivered during September
20 + 10 FREE bulbs Delivered during September
Allium roseum

10% off

Allium roseum
£7.19 - £14.38
25 × bulbs Delivered during September
50 + 25 FREE bulbs Delivered during September
Allium siculum

10% off

Allium siculum
£11.69 - £27.00
25 × bulbs Delivered during September
75 × bulbs Delivered during September
Allium unifolium

10% off

Allium unifolium
£8.99 - £24.30
25 × bulbs Delivered during September
75 × bulbs Delivered during September
Allium ursinum

25% off

Allium ursinum
£2.24 - £17.99
approx 40 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Amsonia Blue Ice
Amsonia 'Blue Ice'
£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)
Amsonia tabernaemontana Storm Cloud
Amsonia tabernaemontana 'Storm Cloud'
£12.99 - £28.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Amsonia tabernaemontana var. salicifolia
Amsonia tabernaemontana var. salicifolia
£11.99 - £26.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Anemone leveillei
Anemone leveillei
£11.99 - £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)
Anemone nemorosa

10% off

Anemone nemorosa
£12.59 - £31.05
25 × rhizomes Delivered during October
75 × rhizomes Delivered during October
Anemone nemorosa Robinsoniana

10% off

Anemone nemorosa 'Robinsoniana'
£16.19 - £32.38
5 × rhizomes Delivered during October
15 × rhizomes Delivered during October
Anemone sylvestris
Anemone sylvestris
£11.99 - £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)
Anemone Wild Swan ('Macane001') (PBR)
Anemone Wild Swan ('Macane001') (PBR)
£15.99 - £37.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
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)
Anthriscus sylvestris
Anthriscus sylvestris
£9.99 - £37.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Anthriscus sylvestris Ravenswing
Anthriscus sylvestris 'Ravenswing'
£11.99 - £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)
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
apple Ashmead's Kernel
apple 'Ashmead's Kernel'
£44.99 - £49.99
bare root | M26 root stock | 1.2m tall available to order from autumn
9 litre pot | M26 root stock | 1.2m available to order from autumn
apple Blenheim Orange
apple 'Blenheim Orange'
£34.99 - £49.99
9 litre pot | M26 root stock | 1.5m In stock (shipped within 3-5 working days)
bare root | M26 root stock | 1.2m tall available to order from autumn
apple Bramley's Seedling
apple 'Bramley's Seedling'
£34.99 - £49.99
9 litre pot | M26 root stock | 1.2m In stock (shipped within 3-5 working days)
bare root | M26 root stock | 1.2m tall available to order from autumn
apple Charles Ross
apple 'Charles Ross'
£26.99 - £54.99
9 litre pot | MM106 root stock | 1.5m In stock (shipped within 3-5 working days)
bare root | MM106 root stock | 1.2m tall available to order from autumn
apple Christmas Pippin (PBR)
apple 'Christmas Pippin' (PBR)
£48.99 - £149.99
12 litre pot | M27 | top worked at 70cm In stock (shipped within 2-3 working days)
12 litre pot | MM106 root stock | 1m In stock (shipped within 3-5 working days)
12 litre pot | M26 root stock | 1m In stock (shipped within 2-3 working days)
bare root | MM106 root stock | 1.2m tall available to order from autumn
apple Discovery
apple 'Discovery'
£35.99 - £149.99
9 litre pot | MM106 root stock | 1.2m In stock (shipped within 3-5 working days)
bare root | MM106 root stock | 1.2m tall available to order from autumn
12 litre pot | MM106 root stock | 1m available to order from autumn
apple Egremont Russet
apple 'Egremont Russet'
£34.79 - £119.99
9 litre pot | M26 root stock | 1.2m In stock (shipped within 3-5 working days)
12 litre pot | M27 |top worked at 70cm In stock (shipped within 2-3 working days)
bare root | M26 root stock | 1.2m tall available to order from autumn
bare root | MM106 root stock | 1.2m tall available to order from autumn
apple Ellison's Orange
apple 'Ellison's Orange'
£34.99 - £44.99
bare root | M26 root stock | 1.2m tall available to order from autumn
bare root | MM106 root stock | 1.2m tall available to order from autumn
apple Elstar
apple 'Elstar'
£34.99 - £49.99
9 litre pot | M26 root stock | 1.5m In stock (shipped within 3-5 working days)
bare root | M26 root stock | 1.2m tall available to order from autumn
apple Fiesta

New

apple 'Fiesta'
£44.99 - £149.99
9 litre pot | MM106 root stock | 1.2m In stock (shipped within 3-5 working days)
12 litre pot | MM106 root stock | 1m In stock (shipped within 3-5 working days)
bare root | MM106 root stock | 1.2m tall available to order from autumn
9 litre pot | M26 root stock | 1.2m available to order from autumn
apple Greensleeves (PBR)
apple 'Greensleeves' (PBR)
£26.99 - £54.99
9 litre pot | M26 root stock | 1.8m In stock (shipped within 3-5 working days)
bare root | M26 root stock | 1.2m tall available to order from autumn
bare root | MM106 root stock | 1.2m tall available to order from autumn
apple Howgate Wonder

New

apple 'Howgate Wonder'
£34.99 - £149.99
9 litre pot | MM106 root stock | 1.8m In stock (shipped within 3-5 working days)
12 litre pot | MM106 root stock | 1m In stock (shipped within 3-5 working days)
bare root | M26 root stock | 1.2m tall available to order from autumn
bare root | MM106 root stock | 1.2m tall available to order from autumn
9 litre pot | M26 root stock | 1.2m available to order from autumn
apple James Grieve
apple 'James Grieve'
£44.99 - £149.99
9 litre pot | MM106 root stock | 1.5m In stock (shipped within 3-5 working days)
12 litre pot | MM106 root stock | 1m In stock (shipped within 2-3 working days)
bare root | MM106 root stock | 1.2m tall available to order from autumn
9 litre pot | M26 root stock | 1.2m available to order from autumn
apple Jonagold
apple 'Jonagold'
£59.99
9 litre pot | M26 root stock | 1.5m In stock (shipped within 3-5 working days)
apple Jupiter (PBR)
apple 'Jupiter' (PBR)
£34.99 - £54.99
bare root | M26 root stock | 1.2m tall available to order from autumn
9 litre pot | M26 root stock | 1.2m available to order from autumn
apple Laxton's Fortune
apple 'Laxton's Fortune'
£34.99 - £49.99
bare root | M26 root stock | 1.2m tall available to order from autumn
9 litre pot | M26 root stock | 1.2m available to order from autumn
apple Lord Lambourne
apple 'Lord Lambourne'
£26.99 - £49.99
bare root | M26 root stock | 1.2m tall available to order from autumn
bare root | MM106 root stock | 1.2m tall available to order from autumn
9 litre pot | M26 root stock | 1.2m available to order from autumn
apple Red Falstaff (PBR)

New

apple 'Red Falstaff' (PBR)
£44.99 - £124.99
9 litre pot | MM106 root stock | 1.2m In stock (shipped within 3-5 working days)
12 litre pot | M27 | top worked at 70cm In stock (shipped within 2-3 working days)
bare root | MM106 root stock | 1.2m tall available to order from autumn
apple Red Windsor

New

apple 'Red Windsor'
£39.99 - £149.99
9 litre pot | M26 root stock | 1.5m In stock (shipped within 3-5 working days)
9 litre pot | M27 root stock | 1.8m In stock (shipped within 3-5 working days)
12 litre pot | M27 | top worked at 70cm In stock (shipped within 2-3 working days)
12 litre pot | MM106 root stock | 1m In stock (shipped within 3-5 working days)
bare root | M27 root stock | 1.2m tall available to order from autumn
apple Scrumptious

New

apple 'Scrumptious'
£35.99 - £124.99
12 litre pot | MM106 root stock | 1m In stock (shipped within 2-3 working days)
9 litre pot | M27 root stock | 1.5m In stock (shipped within 3-5 working days)
12 litre pot | M27 | top worked at 70cm In stock (shipped within 2-3 working days)
bare root | M27 root stock | 1.2m tall available to order from autumn
apple Sunset
apple 'Sunset'
£34.99 - £54.99
9 litre pot | M26 root stock | 1.2m In stock (shipped within 3-5 working days)
bare root | M26 root stock | 1.2m tall available to order from autumn
bare root | MM106 root stock | 1.2m tall available to order from autumn
apple Worcester Pearmain

New

apple 'Worcester Pearmain'
£44.99 - £149.99
9 litre pot | MM106 root stock | 1.2m In stock (shipped within 3-5 working days)
9 litre pot | M27 root stock | 1.8m In stock (shipped within 3-5 working days)
12 litre pot | M27 | top worked at 70cm In stock (shipped within 2-3 working days)
12 litre pot | MM106 root stock | 1m In stock (shipped within 3-5 working days)
bare root | MM106 root stock | 1.2m tall available to order from autumn
9 litre pot | M26 root stock | 1.2m available to order from autumn
Aquilegia chrysantha Yellow Queen
Aquilegia chrysantha 'Yellow Queen'
£9.99 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Aquilegia vulgaris

25% off

Aquilegia vulgaris
£2.99 £2.24
approx 25 seeds In stock (shipped within 2-3 working days)
Aquilegia vulgaris Nivea

25% off

Aquilegia vulgaris 'Nivea'
£2.99 - £39.99
approx 70 seeds In stock (shipped within 2-3 working days)
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Aquilegia vulgaris var. stellata Black Barlow (Barlow Series)
Aquilegia vulgaris var. stellata 'Black Barlow'
£9.99 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Aquilegia vulgaris var. stellata Ruby Port
Aquilegia vulgaris var. stellata 'Ruby Port'
£10.99 - £24.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Aquilegia vulgaris var. stellata White Barlow (Barlow Series)
Aquilegia vulgaris var. stellata 'White Barlow' (Barlow Series)
£9.99 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Arenaria montana Snow White
Arenaria montana 'Snow White'
£7.99 - £19.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Arenaria purpurascens
Arenaria purpurascens
£6.99 - £16.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Arisaema candidissimum
Arisaema candidissimum
£29.99 - £74.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
Armeria maritima Dusseldorfer Stolz
Armeria Düsseldorfer Stolz
£7.99 - £18.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Armeria maritima Morning Star White
Armeria maritima 'Morning Star White'
£7.99 - £19.99
9cm pot In stock (shipped within 2-3 working days)
3 × 9cm pots In stock (shipped within 2-3 working days)
Armeria maritima Splendens
Armeria maritima 'Splendens'
£7.99 - £32.00
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)
Aronia × prunifolia Brilliant
Aronia × prunifolia 'Brilliant'
£26.99
2 litre pot In stock (shipped within 2-3 working days)
Astelia Silver Shadow (PBR)
Astelia 'Silver Shadow' (PBR)
£34.99
2 litre pot In stock (shipped within 2-3 working days)
Astelia nervosa Westland
Astelia nervosa 'Westland'
£32.99
2 litre pot In stock (shipped within 2-3 working days)
Astilbe Brautschleier (x arendsii)
Astilbe 'Brautschleier' (× arendsii)
£9.99 - £42.00
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)
Astilbe Fanal (x arendsii)
Astilbe 'Fanal' (× arendsii)
£10.99 - £39.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
6 × 9cm pots available to order from autumn
Astrantia and Digitalis plant combination
Astrantia & Digitalis plant combination
£21.98
2 × plants | 1 of each In stock (shipped within 2-3 working days)
Attracting wildlife seed combination
Attracting wildlife seed combination
£7.07 £5.05
3 packets of seeds available to order from autumn
Aubrieta Axcent White (Axcent Series)
Aubrieta 'Axcent White' (Axcent Series)
£8.99 - £21.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Award-winning old favourite daffodil collection

10% off

Award-winning old favourite daffodil collection
£44.06 - £88.11
1 × collection | 50 bulbs Delivered during September
2 + 1 FREE collections | 150 bulbs Delivered during September
Award-winning repeat flowering tulip collection

10% off

Award-winning repeat flowering tulip collection
£19.30 - £38.61
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Award-winning Streptocarpus collection
Grown in the UK
Award-winning Streptocarpus collection
£39.99
1 × collection | 6 plants Delivery by trusted supplier within 1 week
Award winning sunset tulip collection

New

10% off

Award-winning sunset tulip collection
£20.20 - £40.41
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Award-winning vibrant species tulip collection

10% off

Award-winning vibrant species tulip collection
£12.55 - £25.02
1 × collection | 21 bulbs Delivered during September
2 + 1 FREE collections | 63 bulbs Delivered during September
Baptisia Dutch Chocolate (Decadence Series)
Baptisia 'Dutch Chocolate' (Decadence Series)
£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)
Baptisia Lemon Meringue (Decadence Series)
Baptisia 'Lemon Meringue' (Decadence Series)
£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)
Baptisia Vanilla Cream (Decadence Series)
Baptisia 'Vanilla Cream' (Decadence Series)
£13.99 - £32.99
9cm pot available to order from autumn
3 × 9cm pots available to order from autumn
Berberis darwinii
Berberis darwinii
£24.99
2 litre pot available to order from autumn
Berberis thunbergii Orange Rocket (PBR)
Berberis thunbergii 'Orange Rocket' (PBR)
£24.99 - £56.99
2 litre pot available to order from autumn
3 × 2 litre pots available to order from autumn
Berberis thunbergii Tiny Gold (PBR)
Berberis thunbergii 'Tiny Gold' (PBR)
£22.99
2 litre pot In stock (shipped within 2-3 working days)
Berberis thunbergii f. atropurpurea Admiration (PBR)
Berberis thunbergii f. atropurpurea 'Admiration' (PBR)
£25.99 - £109.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
6 × 2 litre pots In stock (shipped within 2-3 working days)
Berberis thunbergii f. atropurpurea Harlequin
Berberis thunbergii f. atropurpurea 'Harlequin'
£25.99 - £59.99
2 litre pot In stock (shipped within 2-3 working days)
3 × 2 litre pots In stock (shipped within 2-3 working days)
< Prev 1 2 3 ... 8 Next >

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