what is the name of this bush

Hi guys! I have bought this little fella today, but no-one could tell me the species it was, only the price, which was 6 bucks, because was a last piece. For my friends on the other side of the sea, 1cm is roughly 0.4inch and 1inch ≈ 2.5cm.

I was looking through my garden trying to get a mental image of what's going away for good because of the winter and what mother nature will let me keep come spring. I noticed my bushes and realized I haven't a clue as to what they were. I was looking at the leaves trying to ID it and noticed...