I was in a garden yesterday that had a few scapes coming up already. Also on another forum an individual was asking the same question since he had a few flowering already. I think this weird spring we are having probably has the hostas confused. I have some hostas up and as big as they will get this year ( I hope) and some that are just now starting to poke out of the ground. On top of that we have some very near freezing temps forecast for the next couple of evenings.
Gary