Acer palmatum 'Mitsuba yama', can't find much information on this in any of the books I have, apart from a brief mention in "Maples for Gardens", page 201: "Leaves somewhat convex, central vein conspicuous." Maybe not a classic beauty, but perhaps one for the collectors, the twisted leaves have a certain charm. Photographed 29/4/2009, Westonbirt.
