Could be cold weather or wrong pH soil/plant food. They need ericaceous.
hester_grey on
They go red when a bit stressed. The colder nights, possibly, or even how dry the summer has been. Mine are all looking like this. They’ll go totally red before the leaves drop in autumn.
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Could be cold weather or wrong pH soil/plant food. They need ericaceous.
They go red when a bit stressed. The colder nights, possibly, or even how dry the summer has been. Mine are all looking like this. They’ll go totally red before the leaves drop in autumn.