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 “춘천리피스걸후기【리얼.net】だ의성리얼반려돌주소Λ춘천리얼돌후기ⅵ고령리얼돌구매ε독도힐링돌주소㎨경주힐링돌체험방а신라리얼반려돌구매ⅶ원주리피스걸가격㎪absentmindedly” from This Net-Zero Residence Might Be the Greenest Home in San Francisco

Search “춘천리피스걸후기【리얼.net】だ의성리얼반려돌주소Λ춘천리얼돌후기ⅵ고령리얼돌구매ε독도힐링돌주소㎨경주힐링돌체험방а신라리얼반려돌구매ⅶ원주리피스걸가격㎪absentmindedly”

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.