II PERMACULTURE IN HUMID LANDSCAPES BY BILL MOLLISON Pamphlet II in the Permaculture Design Course Series PUBLISHED BY YANKEE PERMACULTURE Publisher and Distributor of Permaculture Publications Barking Frogs Permaculture Center P.O. Box 52, Sparr FL 32192-0052 USA Email:
[email protected] http://www.permaculture.net/~EPTA/Hemenway.htm Edited from the Transcript of the Permaculture Design Course The Rural Education Center, Wilton, NH USA 1981 Reproduction of this Pamphlet Is Free and Encouraged Pamphlet II Permaculture in Humid Landscapes Page 1. The category we are in now is hu- mid landscapes, which means a rain- fall of more than 30 inches. Our thesis is the storage of this water on the landscape. The important part is that America is not doing it. The humid landscape is water con- trolled, and unless it is an extremely new landscape- volcanic or newly faulted--it has softly rounded out- lines. When you are walking up the valley, or walking on the ridge, ob- serve that there is a rounded 'S' shaped profile to the hills. Where the landscape turns from convex to concave occurs a critical Having found the keypoint, we can now treat the whole landscape as if it were a roof and point that we call a keypoint.* a tank. The main valley is the main flow, from the horizontal, we put in a nomically store water. It is a rather with many little creeks entering. At groove around the hill. This is the deep little dam, and we need a fair the valley head where these creeks highest point at which we can work amount of Earth to build it.