I just dropped the price of
the permaculture playing cards
for a wee bit.



uses include:
- infecting brains with permaculture
- convincing folks that you are not crazy
- gift giving obligations
- stocking stuffer
- gambling distraction
- an hour or two of reading
- find the needle
- find the 26 hidden names


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Optimal grade for earth berming?  RSS feed

Brian Brown
Posts: 10
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I am planning a PSP structure for the spring/summer with an attached underground green house. On my property in Montana I have lots of options on locations with southern exposure and I was wondering if there was an optimal grade to build into? I have everything from completely flat to nearly twenty percent available. I will be removing trees wherever I build and using a d-4 dozer for the dirt work if that is a concern. Is there an optimal grade?
Liar, liar, pants on fire! refreshing plug:
Permaculture Playing Cards by Paul Wheaton and Alexander Ojeda
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