The plum tree "Blue Tit" is readily available online and from many garden centres.
The fruit is average sized for a plum tree and has distinctive opaque blue skin.
The inside fruit is tasty and juicy with a traditional yellow plum colour.
It produces a reliable crop most years and is consistently self-fertile.
"Blue Tit" will pollinate other nearby plum trees and is in the pollination group 2.
It has been around a fair amount of time being first bred by Laxton's in 1938.
The plums are ready for harvest in mid-August.