Update on my cold frames after planting seeds 4 weeks ago....doing well.
The spinach and lettuce are growing fast, and you can see the scallions starting to make their move in the back. They are still small and thin so they are hard to see in the picture. They are about the size of blades of grass.
I thinned out the cabbage and Brussel sprouts last week and made a 2nd row of each. I have 15 of each and plan to move most of them out to the garden in about another month.