This is my first year for WS. I started the last week of Dec, and by the last week of Jan 4 jugs had germinated - 2 each of poppy and achillea. Then about a week ago our night temps were in the teens, they looked like little popsicles, so I thought those seedlings would be history. I went out and checked today and those babies look healthy as can be. Amazing!
Fortunately, no others have sprouted. I don't have all that many containers out. But temps are supposed to be around 55-60 for the next couple of days, then down to 14 by Saturday night. Yes, gardening is interesting in Ohio.