Went for a loverly hack in last saturdays sunshine, but came across a rhodedendrum bush with quite a few flowers on it. Thought they flowered in may, havent noticed this other years.
Think it's a sign of global warming - or whatever. The campnaula and the violets along our stream all flower twice now, in spring and autumn. It'll be interesting to see if your rhododendron flowers again in May (unless it's a special autumn flowerer)