Bill who putters wrote:
http://www.emmitsburg.net/gardens/ar...roclimates.htm

or http://thurly.net/148z

Just some ideas on how to protect or enhance or inhibit plant growth.
In a way your home can save energy using similar info.

Some good basic information there but as is so often the case the author
fails the international community by not considering which hemisphere the
garden is in.

David