English oak tree which was in Boscobel Wood
English: The Royal Oak is the English oak tree within which King Charles II of England hid to escape the Roundheads following the Battle of Worcester in 1651. The tree was located in Boscobel Wood, which was part of the park of Boscobel House. In commemoration of the tree's significance in British history a number of places and things have been named after the Royal Oak. The Royal Oak is the third most common pub name in Britain.