Scallions scraggling all over the snow

The storm was not very nice to my cold weather plants.  The snapdragons are munged, the collards are covered, and the scallions are barely hanging in there, all scraggly on top of the snow. I’m sure the scallions will be fine, and the snapdragons will grow back. But I worry about the collards up on the hill, covered over with snow. No home-grown collards for New Year’s Day this year!