15% OFF

Popular 12 others are looking at this right now

Plum 'Opal'Prunus domestica

Hardy

What is Hardy ?

FROM £19.99

78% (10 Reviews)

Reliable, heavy-cropping variety

Red-flushed, yellow skinned fruits

Succulent golden flesh which separates easily from the stone

Winner of Which Best Buy

Loading...
Garden Club Members Price: FROM £17.99 JOIN TODAY

Frequently bought with

Select to add to basket


Height Up to 250cm (98.4in)
Spread Up to 250cm (98.4in)

Hardy

kitchen gardenwildlife gardens

Full sun

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

You May Also Like

Fruit Tree Collection (Mini Fruit Tree)

Fruit Tree Collection (Mini Fruit Tree)

226 Reviews

was £84.95Just£49.99

ADD TO BASKET
Cherry 'Sunburst'

Cherry 'Sunburst'

18 Reviews

From£29.99

ADD TO BASKET
Plum 'Victoria'

Plum 'Victoria'

63 Reviews

From£19.99

ADD TO BASKET
Fruit Tree Trio (Mini Fruit Tree)

Fruit Tree Trio (Mini Fruit Tree)

22 Reviews

was £50.97Just£43.99

ADD TO BASKET
Cherry 'Sylvia' (Mini Fruit Tree)

Cherry 'Sylvia' (Mini Fruit Tree)

62 Reviews

was £16.99Just£14.99

ADD TO BASKET
Cherry & Plum Duo (Mini Fruit Trees)

Cherry & Plum Duo (Mini Fruit Trees)

4 Reviews

was £32.99Just£24.99

ADD TO BASKET
Plum 'Black Amber' (Mini Fruit Tree)

Plum 'Black Amber' (Mini Fruit Tree)

26 Reviews

was £16.99Just£14.99

ADD TO BASKET
Cherry 'Stella'

Cherry 'Stella'

18 Reviews

From£24.99

ADD TO BASKET
Plum 'Mirabelle Ruby'

Plum 'Mirabelle Ruby'

0 Reviews

was £89.99Just£80.99

ADD TO BASKET
Plum 'Czar'

Plum 'Czar'

0 Reviews

From£27.99

ADD TO BASKET
Gage 'Old Greengage'

Gage 'Old Greengage'

2 Reviews

From£69.99

ADD TO BASKET
Peach 'Rochester'

Peach 'Rochester'

0 Reviews

Just£74.99

ADD TO BASKET
Description

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 self-fertile.

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

Useful links:

How to grow fruit trees Fruit rootstock guide

Show Codes

1 x 24cm Potted Plant (St Julien Rootstock, Low Stem) (KB9928)

1 x 2 Litre Potted Plant (St Juliens A Rootstock, 70cm Tall) (KF8580)

1 x 5 Litre Potted Plant (St Juliens A Rootstock, 1.2m Tall) (KF8581)

1 x 5 Litre Potted Plant (St Juliens A Rootstock, Espalier 80cm Tall) (KF8582)

1 Bare Root Tree (Organic - St Julien Rootstock) (KF6139)

How to Grow
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.

These plants are lifted from the nursery field when dormant, and sent to you in late autumn or spring for planting. They often look dead on arrival, but they are just resting in the dormant period and will establish quickly for a strong start in the garden come spring. Set out in prepared soil in holes wide enough and deep enough to lay out the roots. Tread down the planting soil to knock out air pockets. Water well to settle. Apply a mulch to protect roots from cold temperatures. If conditions prevent immediate planting, set roughly into loose soil or a pot of compost (‘heeling in’) to protect the roots. Set these at the same level as they were in the nursery field – you should see a soil line at the base of the stem. Stake trees, taller shrubs and roses to prevent root disturbance.

More Info

Fruit trees do not suffer weed competition well. Keep weeds and grass clear from within a 30cm radius of base of the tree. In spring, while the ground is moist, apply a mulch of well rotted manure or garden compost around the base of the tree, taking care not to mound it up against the stem. This will help to retain moisture throughout the summer. Feed and water plum trees during particularly dry periods.

Care should be taken when pruning plum trees to avoid winter pruning as this leaves plums prone to silver leaf disease. In the first spring after planting, select 3 or 4 well spaced branches on a clear trunk of at least 75cm (29"), and shorten them by two thirds. Remove the central stem to just above the highest of the selected branches. Remove any laterals below the selected branches.

In the following spring, select 2 or 3 sub laterals on each branch and shorten these by half to create a balanced, open framework. Remove any weak or badly placed shoots completely. In future years, plums will require pruning in late spring to remove damaged, badly placed or diseased wood. Thin heavy crops when the fruits reach the size of hazelnuts to prevent the branches from snapping under their weight. Allow one fruit every 7-10cm (3-4") along each stem.

Delivery

Seeds and garden supplies will normally be delivered within the time period stated against each product as detailed above. Plants, bulbs, corms, tubers, shrubs, trees, potatoes, etc. are delivered at the appropriate time for planting or potting on. Delivery times will be stated on the product page above, or in your order acknowledgement page and email.

Orders for packets of seed incur a delivery charge of £2.99.

Orders which include any other products will incur a delivery charge of £6.99.

Where an order includes both packets of seeds and other products, a maximum delivery charge of £7.99 will apply - regardless of the number of items ordered.

Large items may incur a higher delivery charge - this will be displayed in your shopping basket.

Please see our Delivery page for further details, and more information on different charges that may apply to certain destinations.

For more information on how we send your plants please visit our Helpful Guide on plant sizes.

Reviews

Recently Viewed

Plum 'Opal'

Plum 'Opal'

10 Reviews

From£19.99

ADD TO BASKET

Sign Up For Exclusive Special Offers

JOIN NOW
RedEye

Sign up for exclusive offers!