Google Rowan/Sorbus/ Mountain Ash and you'll have a wealth of information there.

Or check out my blogs I put up photos of various different Rowan's last autumn

Rowan or Roan plant.What does it look like?

Question not understood,therefore answers off the rail

Huh? Rowan is the mountain ash... If you google same you will see lots of pix of! Alternatively click on my avatar check my blogs and you will find one on various rowens with photos.

I 'did' understand your question and i told you exactly where to find plenty of pictures and information.
As has Moon grower now aswell.

So if we are not understanding your question rephrase it! Louise and I have answered the question you asked clearly and simply. If you are needing different info. say so!