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 “동해힐링돌체험방【리얼.net】3수원리얼반려돌렌탈⇒연천리얼돌수입ㅠ부여힐링돌사이트″평창리얼반려돌사이트⊇서울지리피스걸불법ㆀ목포리피스걸업체メ이수힐링돌리뷰♨acounter” from This Net-Zero Residence Might Be the Greenest Home in San Francisco

Search “동해힐링돌체험방【리얼.net】3수원리얼반려돌렌탈⇒연천리얼돌수입ㅠ부여힐링돌사이트″평창리얼반려돌사이트⊇서울지리피스걸불법ㆀ목포리피스걸업체メ이수힐링돌리뷰♨acounter”

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.