Well in the end the Snow melted.....
what I meant to ask is what would happen to the lilies in the event they get covered in huge amounts of snow before they were all died back and yellow..........
the snow came and went and the lilies are still green so I presume nothing happened.........
they are just slow to die back to the ground this year for some reason.....
Many of the trees here are normally all turned color and lost their leaves by now........we are a zone 4b but there are plenty of trees that have not even turned color yet.....