I'm no expert, but here's my thoughts, How long were they fully exposed at 27 degrees? " Them at $10.00 " all they have for ten dollars or 10 apiece, p-stem may be mushy but if the corm is ok it will come back, what is a dwarf giant? sounds like an oxymoron to me like Jumbo Shrimp, if you feel so moved and can spare ten bucks, I'ld buy one and check the corm, if it's good then go for what ever you want! But if the corm was frozen solid it won't come back, to my knowledge. Good Luck, maybe one of our more experienced growers will pipe in here with more info or ideas! Best Wishes
