Which Witch?

Another very grey day here in the Marches. I've managed to move one ton of compost onto the kitchen garden ready for digging in and I planted the damson tree that we bought yesterday. My blip is of the large Witch hazel (or Hamamelis) that stands in one corner of our garden and is currently covered in spidery orangey-yellow flowers. There are lots of different Witch hazels so which witch is it?