I've got a couple of dozen cabbage seedlings in 4-packs under my grow
lights. The have one set of true leaves. Even with plenty of light, they
are getting spindly due to the heat. How early can I set them out in SE
Minnesota? I usually only grow hot weather crops, so I'm not sure about
stuff that can take some cold. I also want to sow some peas, but it might
be a little early still, I dunno. Thanks.

Best regards,
Bob