As others have said, it looks a lot like an apple tree leaf or a small plum. You should NEVER eat something you're not sure about, but to my eye (combination of the shape/size and skin on the fruit and the shiny/waxy finish on the leaf) that does look like an edible fruit. Or at least it won't be poisonous, it might well be bitter tasting. I'd break one open and have a look and a sniff. Then if you're happy with it, have a taste.
As others have said, it looks a lot like an apple tree leaf or a small plum. You should NEVER eat something you're not sure about, but to my eye (combination of the shape/size and skin on the fruit and the shiny/waxy finish on the leaf) that does look like an edible fruit. Or at least it won't be poisonous, it might well be bitter tasting. I'd break one open and have a look and a sniff. Then if you're happy with it, have a taste.