Is to watch for tomato plants at your local grocery! No business will put them out until the danger of frost is pretty well past. Frozen plants = $ loss! Ask the manager at the grocery store when the tomatoes will be in- you just want to get a head start on preparing your soil, of course! I'd wait one more week after the tomatoes are out, just to be on the safe side. Weather where I live is "iffy" at best- I've seen light snow in June and September!- Granny:hippy: