Hi i am Vnny i live in zone 6. This is my 2nd. year with a vegetable garden. I must say i love it. I have read the book ( all new square foot gardening buy Mel Bartholomew ) If you read this book you should not have any problems. I must say i had verry good luck. I grew peppers, lettuce, eggplant,tomatos,cucumbers and some herbs. I am going to add 2 more 4x4 boxes this year. I Look forward to chatting with you all and picking your brains. My next goal is to try to grow Asparagus. Any hints or tricks. I just started reading on them. Well I look fourward talking to you all. Happy Gardening