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Plants starting with 'o'

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Showing Evergreen / deciduous : Deciduous Flowering month : June Special features : Flowering clear all
19 items
Oenothera biennis

25% off

Oenothera biennis
From £2.47
approx 150 seeds
3 × packets of seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Oenothera lindheimeri

Best Seller

Oenothera lindheimeri
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.5 5 27 (27)
Oenothera lindheimeri Cherry Brandy ('Gauchebra') (PBR)
Oenothera lindheimeri Cherry Brandy ('Gauchebra')
From £8.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Oenothera lindheimeri Freefolk Rosy ('Harrfolk')
Oenothera lindheimeri Freefolk Rosy ('Harrfolk')
From £9.99
available to order from summer
0.5 star 1 star 1 star 1 star 1 star 4.4 5 5 (5)
Oenothera lindheimeri Rosyjane ('Harrosy') (PBR)
Oenothera lindheimeri Rosyjane ('Harrosy') (PBR)
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.6 5 21 (21)
Oenothera lindheimeri Siskiyou Pink
Oenothera lindheimeri 'Siskiyou Pink'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3 (3)
Oenothera lindheimeri Whirling Butterflies

Best Seller

Oenothera lindheimeri 'Whirling Butterflies'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.9 5 61 (61)
Oenothera lindheimeri Whiskers Deep Rose
Oenothera lindheimeri 'Whiskers Deep Rose'
From £9.99
available to order from spring 2027
Oreomecon nudicaulis

25% off

Icelandic poppy mixed | Papaver nudicaulis
From £2.62
approx 300 seeds
3 × packets of seeds
Origanum Kent Beauty
Origanum 'Kent Beauty'
From £9.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.5 star 1 star 1 star 1 star 1 star 4.4 5 7 (7)
Origanum laevigatum Herrenhausen
Origanum laevigatum 'Herrenhausen'
From £8.99
9cm pot
3 × 9cm pots
6 × 9cm pots
0.75 star 1 star 1 star 1 star 1 star 4.7 5 3 (3)
Origanum Rosenkuppel
Origanum 'Rosenkuppel'
From £8.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 5 (5)
Origanum vulgare
oregano
From £7.99
9cm pot
2 + 1 FREE 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Origanum vulgare Aureum
marjoram golden
From £7.99
available to order from spring 2027
Orlaya grandiflora

Best Seller

25% off

Orlaya grandiflora
From £2.17
approx 25 seeds
3 × packets of seeds
0.25 star 1 star 1 star 1 star 1 star 4.2 5 10 (10)
Ornithogalum thyrsoides
Ornithogalum thyrsoides
From £3.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star 4.8 5 5 (5)
Ornithogalum umbellatum

Save 10% with AUTUMN10

Ornithogalum umbellatum
From £4.99
10 × bulbs
30 × bulbs
Orontium aquaticum
Orontium aquaticum
From £24.99
1 litre aquatic pot
3 litre aquatic pot
3 × 1 litre aquatic pots
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Oxalis triangularis
Oxalis triangularis
From £6.99
available to order from winter

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© Crocus.co.uk Ltd 2026. All rights reserved.