For annuals, I've got Cosmos, Plains Coreopsis and Petunias in winter sowing containers in the snow. Perennial flowers include New England Aster and Johnny Jump Ups next to them. Today was the first day it was above freezing in a week and a half; nothing is even thinking about coming up yet. Still about three months from my 50% chance of last frost date. Winter sowing jugs is it for now.
