I'm no gardener but have just moved into a house with a beautiful dark purple-leafed tree in the front garden. It has produced gorgeous, shiny, red-purpley fruit the size of a small plum or an oversized cherry. Someone told me that it was a copper beech but I've googled that and that seems to produce a rather hairy looking nut rather than a fruit. So perhaps it's not a copper beech. I cannot be entirely sure but I thought I saw the tree in blossom in the spring (before I moved in). The fruit is pretty sparsely spread throughout the tree so it's not a cherry tree I don't think.
Anyone got any ideas?