I lost all mine (32 varieties) over winters of 12 & 13. Figured it was critters.
Replaced 8 varieties last fall (in bulb cages). I have not seen any trace, but it was back to 40 last night.
And I am at the edge of woods and slopes North, so sometimes I am a zone behind surrounding properties.
All my other plants are doing the best in years.
I think today, I'm going to dig one batch and see what's happening. Hopefully I won't chop anything off.
Just can't wait