Let me check the catalog I have for maturity times. Okay, Mortgage Lifter says 83 days to harvest, but if you start them inside you'll be way ahead of that curve. The Heirloom Rainbow Blend is 80 - 100 days, but again starting them inside gives you a leg up on that. I've always done that - ordered seeds from Gurney's and started them inside, and I never had any problems. They don't ship plants until it's time to plant in your individual zone, but we don't fit into the regular zones because we are high desert, so we have a much warmer micro-climate here than in surrounding areas. We got tired of all of the nurseries deciding for us when to plant and holding off our shipping until they thought our area was ready. But seeds they ship when you order. Good luck! Hope this helps!Thank you. This could be a dangerous shopping venture. Might be too late for this years tomatoes?