Welcome Pam to ATP and the Edibles forum. Can't give you any advice about growing in your zone but think you could do fall crop of tomatoes also if you get them started soon enough. People closer to your gardening zone will know more.
I love your Avatar Picture, so colorful. And I love your username.
Come on over to our Veggie Garden Chat Thread and introduce yourself and tell us about your veggie garden. We are a friendly group.
The thread "What's going on in our August Vegetable Gardens?" in
Vegetables and Fruit forum