I planted this tree three years ago and forget to record what type it was. The grower's tag has apparently fallen off some time ago.
It is 95% certain to be a fruit tree, but could be a nut. Likeliest candidates are a cherry or an apple, but could be something like a plum or apricot/peach/nectarine.
Any help would be appreciated! Alternatively, I could wait another two years until it produces mystery fruit!