Hi all, I've realised I have forgotten to prune a few of the early flowering shrubs... is it too late to prune a physocarpus dart's gold (See pic)? It needs a bit if rejuvenation as there is some dead wood in it this year. Also the rather leggy and neglected rhododendron (small one, pale pink flowers, no idea of type, see pic) is on borrowed time so I'd quite like to hard prune it if possible to see if I can encourage lower down growth. Is it too late for that? Is it even possible?