The fruit hanging at the bottom of this little tree is a lemon. Hubby bought the plant at the weekend because our lemon tree died a few years ago. This is sitting on top of our cat tree by the radiator so it can get full sun and warmth. Ii would have put it on the window ledge but I think it would be too hot directly above the radiator. I hope that this lemon and another one which is higher up the tree will ripen. If it does we will have it sliced with ice in a cool drink this summer. X