I was raised on the prairie. I lived 50 years on the prairie before I settled in Up North in Wisconsin.
I remember seeing wild crocus blooming in the brown grass after the spring thaw. I am amazed that the crocus can manage to be an open blossom on that spring day when the first pollinators take wing. And it is a wonder that the crocus can endure, when snow falls or overnight temperatures are below freezing.
Photographers have taken pictures of crocus blooming in the snow, as I have seen. So there it is.
www.dreamstime.com/photos-images/crocus-snow.html