I apologize for this delayed reply to your gardening question. The spring rush has brought a deluge of questions and we are working hard to catch up!
I am not aware of a good garden planning tool to recommend to you. Your County extension office may have some free material on and which would be very useful in this regard. I suggest you give them a call. The following website has their office contact information:
The following websites should also be very helpful:
Thanks for the question. Best wishes for a wonderful gardening season. Please stop in again soon!
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