I was in Morrisons in Dundee and noticed they had patio fruits trees for £5 each.
They had two different types of plum, pear and apple and were about 2-3 foot tall.
Fruit bushes included raspberry, blueberry, gooseberry, blackcurrant & tayberry to name a few.
It's a fraction of the price of some other places such as B & Q / Homebase who charge around £15 each.
Note not to be confused with the dwarf ones for £10 in their garden centres.
£2 each in Dundee which are also a good buy and healthy looking.