Fruits of My Labour

I have a grape.... er... tree? Grapevines? Whatever, finally, they ripen and once I may have said I grew green grapes, I was wrong... they were purple! And I was very surprised cos they were green like... forever.. and only just before harvesting, they'd turn purple. The picture above shows our second harvest. Our first harvest was when mom was here. And you know what the strange thing was? they taste more like pomogranate than grapes.