http://www.wyenot.com/muchmarcle.htm
Picture of the hollow tree at MM. I sat on bench in tree.

For Usksider and other tree lovers
http://www.orionbooks.co.uk/MP-16437/Meetings-With-Remarkable-Trees-Mini.htm

Meetings With Remarkable Trees
Thomas Pakenham
With this astonishing collection of tree portraits, Thomas Pakenham produced a new kind of tree book. The arrangement owed little to conventional botany. The sixty trees were grouped according to their own strong personalities: Natives, Travellers, Shrines, Fantasies and Survivors. From the ancient native trees, many of which are huge and immeasurably old, to the exotic newcomers from Europe, the East and North America, Meetings with Remarkable Trees captures the history and beauty of these entrancing living structures. Common to all these trees is their power to inspire awe and wonder. Meetings with Remarkable Trees was a lovingly researched book, beautifully illustrated with colour photographs, engravings and maps - a moving testimonial to the Earth`s largest and oldest living structures.