Spring 2026*** Last day for pot grown tree orders for this season ***
01759 392007

Thames Cross plum trees

£38.75
Thames Cross plums
Find pollinators >
Thames Cross is listed in the RHS Plants for Pollinators
  • Picking season: Mid
  • Self-fertility: Partially self-fertile
  • Flowering group: 3

An attractive yellow mid-season plum with a good flavour.

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Thames Cross plum trees for sale

Choose a size - bare-root

  • BR11-year bare-root tree,St. Julien rootstock£38.75
    Large tree (3m-5m after 10 years)
    Out of stock
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Tree specification

Photos of trees as supplied | Tree sizes and forms

Delivery charges

Delivery for a single tree starts at £9.95, it is calculated based on your postcode.

All about Thames Cross plum trees

History

Developed in the 1930s at the famous Long Ashton Horticultural Research Station near Bristol, England. Thames Cross is a cross between Coe's Golden Drop and Giant Prune.


Thames Cross characteristics

Growing

  • What level of gardening skill is needed to grow Thames Cross?Average
  • Is Thames Cross self-fertile?Partially self-fertile
  • What flowering group is Thames Cross?3
  • Is Thames Cross good for pollinating others?Average
  • What climates is Thames Cross suitable for?Temperate climatesWarm climates

Using

  • What season do you pick Thames Cross?Mid
  • CroppingGood
  • How long can you keep Thames Cross in a fridge?1-3 days
  • Food usesEating freshCulinary

Problems

  • What is the overall disease resistance of Thames Cross?Good
  • How resistant is Thames Cross to canker?Some resistance

Identification

  • Where does Thames Cross originate from?United Kingdom
  • When was Thames Cross first introduced?1900 - 1949
  • What colour is the blossom of Thames Cross?White
  • Fruit colourYellow / Orange

You might also like these varieties

  • See also Cambridge Gage
    Cambridge Gage
    Cambridge Gage is a reliable green gage, similar to Old Green Gage, with an excellent flavour.
  • See also Herman
    Herman
    Herman is one of the best quality early-season plum varieties, blue/purple with yellow flesh.
  • See also Jubilee
    Jubilee
    Jubilee is a new heavy-cropping dessert plum variety, similar to Victoria but larger and more reliable.
  • See also Opal
    Opal
    Opal is an early plum variety with a good flavour, self-fertile and very easy to grow.
  • British-grown trees

  • Trees grown in the UK.
  • Plant Healthy scheme logo

Unlike many garden centres and online retailers, the vast majority of our fruit trees are grown in the UK. Find out more.

All our trees are certified under the Plant Healthy scheme, supervised by the Plant Health Alliance. Other stakeholders include Defra and the RHS. Find out more.

Guaranteed fruit trees

When you buy your fruit tree from Orange Pippin Fruit Trees we guarantee it for the first season in your garden while it gets established. If it doesn't grow successfully, we'll either replace it the following season or offer a refund, subject to some conditions. Find out more.

More about plum trees

Eating plums, also known as dessert plums, offer some of the sweetest flavours possible in the temperate garden, rivaling the best of tropical fruits. We particularly rate Avalon, Oullins Gage, Cambridge Gage, Coe's Golden Drop, Old Green Gage, and Opal.

There are several things you can do, as the gardener, to enhance the flavours of these sweet fruits. Firstly, try to plant the tree in full sun - because it is sunlight that ripens the fruits and ensures the maximum sweetness. Secondly, thin the fruitlets in June. To be fair, thinning plum fruitlets is a tedious job, but it is well worth doing because most plum varieties set too many fruits, which leads to poorer fruit size and bland flavours. So if you think your tree has over-set, carefully prune off the developing fruitlets, and don't be surprised if you end up removing half of them or even more - the tree will reward you later on.

Please note that plum trees are generally not suitable for growing in containers.


This variety description was produced by Orange Pippin staff from first-hand research. Last checked: 15-May-2026.

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