Posted: 23/11/2014 at 16:12
Re 'fragrant trees': some years ago we were in the botanical gardens in Oxford and there was a most beautiful fragrance in the air in one part of the garden. I traced it to a tree which I have variously remembered as viburnum stellata or magnolia stellata. I think the magnolia must be the right one because when I did a search I found this link...
... which looks exactly as I remembered it - beautiful fragrant star shaped flowers. The link says it is slightly fragrant, but I suppose that depends on time of year and how big it is. The video link gives no verbal information but will give you an excellent idea of what the tree can look like. It is also similar in size to the one I found in Oxford.
I hope this helps.