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 “이수힐링돌불법【리얼.net】υ전북지리피스걸불법w가온리얼반려돌판매②용인리얼돌사이트ㅩ태백리얼돌판매₂인제리피스걸리뷰Т계양리얼반려돌주소ⓗ광명리얼반려돌리뷰⒱acetalization” from This Net-Zero Residence Might Be the Greenest Home in San Francisco

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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.