I have had good luck with getting lettuce and spinach for most of the winter. I do plant some in pots indoors as well.
I just don’t like to buy lettuce and spinach at the store. You never know how it was grown or how it was handled. Even after I wash it I start thinking about the E-Coli outbreaks traced to fresh produce, and it just ruins my appetite. LOL.
Course if I don’t have my own, I will make do the best I can.LOL.
/johnny