If you want to start growing plants inside and plan to move them outside, do yourself a favor and invest in a proper light timer. I’ve been surprised by how many supposedly non-photoperiod plants can really struggle with a sudden day period mismatch.

Also be mindful of getting plants too warm and then moving them to a cooler outdoor environment, as that really messes up their seasonality. (That’s probably common sense but I thought I might as well point it out.)