This just in from Richard Webber, Natural Navigator alumnus, researcher and correspondent:
‘After a long walk round Mam Tor and Lose Hill near Castleton, we
rested in a café for tea and slices of Derbyshire curd pudding.
Having been infected with the “Which Way Is South” Virus I was drawn
to the tree near by – see the pic. Half still had leaves while half
didn’t. My hypothesis was that the south facing side would hold its
leaves longer – given more light and warmth. I checked the map to get
a feel for where south was and, indeed, the leafy side was facing due
south. Looking at the branch structure I think this points to the
north being on the left of the picture where the branches seem to
growing more upwards than outwards – as on the leafy,…
