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Plants starting with 'o'

By type
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Used at RHS Chelsea Flower Show
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Showing Flower colour : White Flowering month : May Ground cover : No clear all
7 items
Papaver (Oriental Group) Royal Wedding
Papaver (Oriental Group) 'Royal Wedding'
From £9.99
available to order from summer
0.5 star 1 star 1 star 1 star 1 star 4.6 5 7 (7)
Allium neapolitanum Cowanii Group
Allium neapolitanum Cowanii Group
From £5.49
available to order from summer
0 star 0.25 star 1 star 1 star 1 star 3.3 5 6 (6)
Allium Silver Spring
Allium 'Silver Spring'
From £9.99
available to order from summer
Allium Mont Blanc
Allium 'Mont Blanc'
From £6.99
available to order from summer
Osmanthus × burkwoodii

30% off

Osmanthus × burkwoodii
From £17.49
2 litre pot
0.75 star 1 star 1 star 1 star 1 star 4.8 5 16 (16)
Osmanthus delavayi
Osmanthus delavayi
From £24.99
available to order from summer
1 star 1 star 1 star 1 star 1 star 5.0 5 4 (4)
Leucanthemum vulgare
Leucanthemum vulgare
From £2.49
approx 250 seeds
3 × packets of seeds
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)

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