My son (10) and I are enjoying our first year with the local farmers market. We are not making a lot, most of our stuff is later season stuff. We are starting to think about next year. I would like some ideas of things to try for a zone 4 area that would sell--variety names. Things I would like to try or expand into are: eggplants unique cucumbers (long types or heirloom that have excellent flavor) summer squash cherry tomatoes radishes Other ideas are welcomed. Also, what seed catalogs would your recommend? Thank you.