- Picking season: Late
- Country of origin: United States
- Self-fertility: Not self-fertile
- Flowering group: 2
Jefferson is a fairly large yellow gage, with juicy flesh and a good rich gage-like flavor. Jefferson ripens at the end of August / early September.
A useful feature of Jefferson is that the plums do not all ripen at once, and picking can take place over a period of about 10 days, making this a good plum variety for dessert use because you can pick a bowl-full each evening rather than having to deal with a glut.
If you can provide the right growing conditions Jefferson is one of the best of the yellow gages, offering good crops of sweet plums.
Jefferson plum trees for sale
Deliveries available until February 2020.
1-year maiden bare-root
St. Julien rootstock
Large size (3m-4m after 10 years)
Out of stock
How to grow
Jefferson is very easy to grow. Cropping is very good by gage standards, and similar to many plums. The fruit is also larger than most gages.
There are two things to note when considering growing Jefferson. Firstly, it really benefits from being located on a south-facing wall, or free-standing in a sunny aspect. Secondly, although it does not over-crop to the extent that some other plum varieties do, it repays thinning of the fruitlets in May.
Disease resistance is good - the tree grows strongly and does not seem to suffer from the usual plum diseases. Jefferson is a fairly vigorous tree, and in the first few years can grow at a rapid rate - in good conditions the main shoots of a young tree can readily put on more than 1m of growth between April and June.
Jefferson is a self-sterile plum but it can be pollinated by most other common plum varieties including Opal, Oullin's Gage and Victoria.
USA 1825. Sometimes known as Jefferson's Gage.
- Picking season:Late
- Keeping:1-3 days
- Fruit persistence:Ripens over a period
- Useful for:Eating fresh
- Gardening skill:Beginner
- Self-fertility:Not self-fertile
- Flowering group:2
- Pollinating others:Good
- Bearing regularity:Regular
- Silverleaf:Some resistance
- Disease resistance:Good
- Climate type:Temperate climatesWarm climates
- Summer average maximum temperatures:Cool ( 20-24C / 68-75F)Warm (25-30C / 76-85F)
- Frost resistance of blossom:Good resistance
- Country of origin:United States
- Period of origin:1800 - 1849
- Flower colour:White
- Fruit colour:Yellow
- Awards:RHS Award of Garden Merit