Planted all my spuds - 1st, seconds, mains. 1sts went in between snows, rest after last snow. Both on warm days!
1sts in a raised bed at the top of a hill - opposite of a frost pocket I hope, double fleeced.
2nds in a builders bag full of topsoil, covered with a tarp also top of hill
mains also double fleeced.
I had a scratch at the 1st's and there's some two inch shoots.
I have a lot of topsoil spare for earthing up when needed so fingers crossed....