Happy to see I've stirred some interest in Blueberry Muffin in the "Got my Hosta Fix" thread, it has been a strong grower in my garden....especially for a blue. Color seems to last pretty well. Don't know how big it will end up as it was only planted in 2011. Myhostas says 24" tall and may reach 30" wide...mine has already hit 45" wide. I've already moved one small hosta and soon to move another to make room.
2012 pic (May) for growth reference
The flowering habit reminds me a bit of Blue Mouse Ears, tight to the clump. It's a Bill Meyer cross of 'Frances Williams' x 'Fall Bouquet' and blooms late (early August for me last year).
It's got a couple of leaves sporting a small white streak...fun to imagine how that could evolve.
Please add your pics and comments.