Shop

Information & Help

My account

crocus
Wish-list My wheelbarrow

Plants starting with 'o'

By type
Facing
Special conditions
Sunlight
Flowering month
Flower colour
Fragrance
Attractive to wildlife
Rate of Growth
Eventual size
Special features
Bulb planting time
Bulb divisions
Sowing month inside or protected
Sowing month outside
Multibuy packs
Ready made borders
Hardiness
Leaf colour
Ground cover
Position
Soil moisture
Used at RHS Chelsea Flower Show
Kitchen garden planting guidelines
Sort by lowest price
All items
Showing Soil type : Fertile garden soil Evergreen / deciduous : Deciduous clear all
26 items
Oenothera biennis
Oenothera biennis
£3.29
approx 150 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
available to order from summer
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
9cm pot
3 × 9cm pots
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
Omphalodes cappadocica Cherry Ingram
Omphalodes cappadocica 'Cherry Ingram'
From £15.99
9cm pot
3 × 9cm pots
1 star 1 star 1 star 1 star 1 star 5.0 5 3 (3)
Omphalodes cappadocica Starry Eyes
Omphalodes cappadocica 'Starry Eyes'
From £12.99
available to order from spring 2027
0.25 star 1 star 1 star 1 star 1 star 4.2 5 5 (5)
Onoclea sensibilis

50% off

Onoclea sensibilis
From £5.00
9cm pot
3 × 9cm pots
2 litre pot
6 × 9cm pots
+ 1 more available
1 star 1 star 1 star 1 star 1 star 5.0 5 1 (1)
Oranges and lemons lily tulip collection
Oranges & lemons lily tulip collection
From £22.49
available to order from summer
Oreomecon nudicaulis
Papaver nudicaulis
£2.99
approx 300 seeds
Oriental lilium collection

New

Oriental lily collection
From £17.95
available to order from summer
Origanum Hot and Spicy
oregano 'Hot and Spicy'
From £7.99
9cm pot
2 + 1 FREE 9cm pots
Origanum Kent Beauty
Origanum 'Kent Beauty'
From £9.99
available to order from summer
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
Origanum vulgare subsp. hirtum
oregano - Greek
£2.79
approx 1000 seeds
1 star 1 star 1 star 1 star 1 star (1)
Orlaya grandiflora

Best Seller

Orlaya grandiflora
From £2.89
approx 25 seeds
0.25 star 1 star 1 star 1 star 1 star (10)
Ornithogalum thyrsoides
Ornithogalum thyrsoides
From £3.99
available to order from winter
0.75 star 1 star 1 star 1 star 1 star (5)
Ornithogalum umbellatum
Ornithogalum umbellatum
From £4.99
available to order from summer
Osmunda regalis
Osmunda regalis
From £10.99
9cm pot
2 litre pot
3 × 9cm pots
3 × 2 litre pots
0 star 0.75 star 1 star 1 star 1 star (6)
Oxalis triangularis
Oxalis triangularis
From £6.99
available to order from winter

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

Contact us
Terms
Privacy
Cookies

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