Peonyplan, WFF probably got theirs from the same grower! I felt at that price it was worth the risk.
Lilyfan, don't despair. I bought some tiny, tiny, herbaceous Peonies from Aldi's a couple of years ago for $1.69, and they all lived. One has a bud this year. If your Scrump looked alive I'm sure it will grow.
Hopefully in a couple of years we all will be pleased with our bargains!