Wednesday 25th
September; Hockley Heath to Birmingham
We were almost clear of the trees last night but not quite –
the breeze got up and there were a couple of loud bangs as acorns (we thought)
came off the tree above. In the morning
I went to remove them and found three knopper galls instead. These are formed when a tiny gall wasp lays eggs
in the developing acorn and the growing larvae cause this amazing
distortion. When this first appeared in
the UK, people got very worried that it would destroy future generations of oak
trees – but some years there are many more acorns than galls, leaving (we hope)
plenty for squirrels, jays, etc to eat as well as enough to germinate into new
little oak trees.
After a quick visit to Wedge’s Bakery for bread and some
tasty savoury snacks, we cruised towards Shirley, past a Christmas Tree farm,
the burnt out cottage where saplings are growing on the
collapsing first floor,
and the Earlswood permanent moorings, where someone has
created a nifty way to climb a tree.
Lady
Line Wharf
is having some work done, though we couldn’t tell quite what.
At Shirley Drawbridge, which now with a replacement control
box is a joy to use, we held up a mere 6 cars, though one was a Learner so we
felt we had added to their education.
We rounded King’s Norton junction, where the toll cottage is
now swathed in plastic while the ravages of the fire are being repaired, though we saw no activity.
We stopped briefly at Holliday
Wharf to empty a cassette, passed
under Black Sabbath Bridge
(previously Broad Street)
and after the quiet waterways so far we were surprised to find the moorings pretty full. We found a Chuffed-sized space on the Sherborne Wharf side. I walked down to Cambrian Wharf
to dispose of some rubbish, and realised the moorings there were pretty full
too. It turned out that there is something going on at the Black Country Museum this weekend. Historic boats Uranus and Cassiopeia
were breasted up against a flat on the offside below Tindal Bridge.
Efforts have been made to make the planted areas more
useful for humans and insects. There are
herbs of various kinds (gone to seed now, they really need trimming unless the
seeds are being left for the birds);
some lovely ferns;
and flowers for the bees.
14½ miles, Shirley Drawbridge