Product description
The Prunus domestica ‘Marjorie’s Seedling’ is a late-season plum tree which is the main commercially grown plum in the UK. It is a great cooking plum and is also very good for eating fresh when fully ripe.
Marjorie’s Seedling is popular with commercial growers due to it being hardy, disease resistant and a heavy cropper. These qualities also make it perfect for the garden or even a small orchard. The trick however with the Marjorie’s Seedling is to leave the fruit on the tree longer, to allow the plum to fulfil its full flavour potential.
The fruit is large and purple, becoming blue-black once fully ripe with a heavy bloom. The flesh is green-yellow, juicy, noticeable veiny with a traditional strong plum taste.
Prunus ‘Marjorie’s Seedling’ is known for attracting bees, beneficial insects, birds, butterflies and other pollinators.
Plant specs, care guide & tips
Key features
Specifications
When to plant
Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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Planting and period of interest times are general guidelines and may vary based on your location and conditions. For best results, consult local gardening resources.
Instructions
Top Tip
Feed Marjorie trees with a balanced fertiliser in spring to encourage healthy growth and improve fruit yield. Prune annually in late winter to early spring, removing dead, damaged, or overcrowded branches to improve airflow and light penetration. For fruiting trees, thinning young fruits in early summer ensures larger, healthier fruit. Protect young trees from frost and strong winds, particularly in exposed areas, to keep them thriving year-round.
How to Water
Water Marjorie trees generously after planting and continue with regular watering during the first growing season, particularly in dry spells, to help establish their root systems. Once established, they are moderately drought-tolerant but benefit from deep watering during hot, dry periods and when fruit is forming. Avoid overwatering, as this can lead to root rot. Apply water directly to the base of the tree, preferably in the morning or evening, to minimise evaporation and keep the foliage dry.
How to Plant
To plant Marjorie trees, select a sunny location with fertile, well-draining soil. Dig a hole twice as wide as the root ball and the same depth, ensuring the roots have plenty of space to spread. Place the tree in the hole so the graft union is above the soil line, then backfill with soil, firming gently to eliminate air pockets. Water thoroughly after planting and add a layer of mulch around the base to retain moisture and suppress weeds, keeping it clear of the trunk. Allow adequate spacing for the tree's mature size and ensure it is sheltered from strong winds.