At a net-zero home in San Francisco, the house's green roof is more of a brown roof: a desert-like array of native and non-native succulents that require minimal irrigation. The soil area is maintained with motorcycle tires (including one from a Harley hog), which control erosion. Composting takes place here as well.  Search “예산리얼돌렌탈【리얼.net】⒪구월리피스걸구매ч지리얼반려돌제작Ⅱ완주리얼반려돌후기s해남리피스걸구매н해남힐링돌업체㉸통영리얼반려돌리뷰ユ하동리얼돌창업ⓞAcre” from This Net-Zero Residence Might Be the Greenest Home in San Francisco

Search “예산리얼돌렌탈【리얼.net】⒪구월리피스걸구매ч지리얼반려돌제작Ⅱ완주리얼반려돌후기s해남리피스걸구매н해남힐링돌업체㉸통영리얼반려돌리뷰ユ하동리얼돌창업ⓞAcre”

At a net-zero home in San Francisco, the house's green roof is more of a brown roof: a desert-like array of native and non-native succulents that require minimal irrigation. The soil area is maintained with motorcycle tires (including one from a Harley hog), which control erosion. Composting takes place here as well.