A Whatchamacallit

I haven't been very far today. My blip is a little bunch of flowers or maybe florets making up a flower. It's probably an alpine flower, the individual florets are only a centimetre wide but we've no idea what it is. The head gardener doesn't know and I asked Mr Google and he can't find it either. If you know, I'd be pleased to hear.

Androsace sarmentosa, it seems! Thank you steveng for the ident.