Popular 9 others are looking at this right now

Plum 'Opal'

FROM £19.99

Reliable, heavy-cropping variety

Red-flushed, yellow skinned fruits

Succulent golden flesh which separates easily from the stone

1 x 24cm Potted Plant (St Julien Rootstock, Low Stem)

Despatch Within 7 Days

KB9928

£31.99

1 Bare Root Tree (Organic - St Julien Rootstock)

Despatch By The End Of January 2025

KF6139

£44.99

1 x 2 Litre Potted Plant (St Juliens A Rootstock, 70cm Tall)

Despatch By The End Of April 2025

KF8580

£19.99

1 x 5 Litre Potted Plant (St Juliens A Rootstock, 1.2m Tall)

Despatch By The End Of April 2025

KF8581

£34.99

1 x 5 Litre Potted Plant (St Juliens A Rootstock, Espalier 80cm Tall)

Despatch Within 7 Days

KF8582

£29.99 ~~£34.99~~ SAVE 14%

Flowering Period

Harvesting Period

Flowering Period

Harvesting Period

Plum 'Opal' is one of the most reliable garden varieties, and is suitable for growing throughout the country. Slightly earlier to crop than 'Victoria', this dessert plum produces a heavy crop of excellent quality, small, yellow skinned fruits with an attractive red flush in July and August. The golden flesh easily separates from its stone and has a delicious gage flavour.

Plum rootstocks:
VVA1 - Dwarf reaching a mature height of up to 2m (6',6")
Ferlinane - Semi dwarf reaching a mature height of up to 2.5m (8')
St. Julien - Semi vigorous reaching a mature height of up to 4.5m (14')

This variety is partially self-fertile. For the heaviest crops it is best grown with another variety. If you only have room for one tree then make sure that a neighbour has a tree close by that can act as a suitable pollinator.

Estimated time to cropping once planted: 2 years.
Estimated time to best yields: 4 years.

Plant plum trees in any well drained soil in a sheltered, sunny position. Prior to planting, incorporate plenty of well rotted manure or garden compost into the planting hole and drive the stake into the ground to support the tree. Staking after planting may result in damage to the root ball. Plant fruit trees at their original soil level and firm them into the ground. Fasten the tree to the stake using a tree tie, and water well.

Flowering Period

Harvesting Period

Order Despatch

Orders are despatched promptly by post or parcel carrier. Seasonal items such as plants are sent separately with the estimated delivery times stated against each variety both in our catalogue and on our website.

Small items are sent by Royal Mail and larger items by courier. When ordering large items please provide your phone number so that the courier can contact you if necessary.

Please note that when several items are ordered they may not all be delivered at the same time.

Delivery Charge

Standard Charge

Packet seed only will incur a carriage charge of £2.99.

All other products incur a carriage charge of £6.99.

If your order comprises of a combination of carriage charges then a combined carriage charge of £7.99 will be applied.

Live Plants

Organic Garden Catalogue strives to ensure that all its plants are delivered to you in the perfect condition for planting. While the majority of our nursery plants cope well with slight delays in intransit, sadly, the time it takes to deliver to certain locations in the UK means that we can't guarantee this for some of our smaller plug products and tender bedding and vegetable lines, which do not respond well to the extra journey time. So regretfully while we offer the majority of our live plant offering nationwide, we are unable to ship plugs, begging plants and tender vegetable plants to the following areas: HS, IV41-IV49, IV51, IV55-56, KW15-KW17, PA34, PA41-48, PA60-PA78, PA80, PH40-PH44, TR21-TR24, ZE1-ZE3.

Non Standard Deliveries

Unfortunately like many companies in our industry we are currently only able to supply orders to UK based customers, excluding those in Northern Ireland. We are committed to finding a way that we can resume or normal services again as soon as possible. Please accept our apologies for any inconvience caused.

Very Large items

If ordering any large items marked large lorry items a surcharge of £5 per item will be applied. These items are also not available to areas and postcodes shown under non standard deliveries. We may need to contact you regarding delivery so please provide a contact number with all orders.

Prices include VAT where applicable.

We reserve the right to contact you and advise an additional charge where necessary and are happy to quote for carriage of specific products to more remote areas. Some items may not be available to all areas.

We reserve the right to revise any carriage charges in the event of carrier price increase or other unforeseen circumstances. We will always advise of the carriage charge before payment is taken.

All Organic Garden Catalogue products should reach you in perfect condition, just as they left us. If you are dissatisfied in any way with their condition on arrival, please let us know within 14 days. We are only liable for the cost of the goods as quoted on the website plus the cost of delivery if the goods are faulty.

Unlike many companies, we publish all of our reviews - good or bad - to give you, the customer, total transparency and peace of mind.

Load Reviews

What our customers say

"Very impressed with the quality of leek and broad bean seeds you sent. Excellent germination and look forward to a bumper crop. Will certainly be back."

E. Smyth

“I bought all my seeds, potatoes, etc. from your catalogue last year for my new ‘larger’ vegetable garden. I have to say I have never had such success in the garden. The germination was excellent; the quality of plant stock and produce is superb."

Sadie

“I am compelled to write to you and your staff for the exemplary service provided by your company, in an age where the word and term ‘service’ has lost its meaning.”

M. Willingham

JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC

JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC

JAN	FEB	MAR	APR	MAY	JUN	JUL	AUG	SEP	OCT	NOV	DEC

Plum 'Opal'

Order Despatch

Delivery Charge

Why Not Try This Instead

Recently Viewed

Plum 'Opal'

Customer Services

Information