Wow!! I feel like such a slacker after seeing Joanne's greenhouse! Doris, you sound like very ambitious also--with a greenhouse, coldframe and indoor plants, how do you keep up with it all?
I'm running out of space under my lights, as well. This darned weather won't cooperate. I've got my coldframe full (4 flats) but still have 9 4" shelves filled with small plants and seedlings. Why won't this spring weather show up on time?