Mostly lettuce and kales, we have meliane, dusty miller, might sacrifice a tomato & pepper or two see if they survive the 7-8 C lows
Discussion
we have around 7 C at night and my tomatoes stayed 3 night outside, ans everything is fine. I just placed them on the table, so they dont stand on stone floor
We have a cold house that we use to transition from indoors. The older gardeners tell us not to plant out till may 20th or so. We push that date as we enjoy tomatoes by mid June.