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 “춘자넷공식주소『AV1004.net』 일베야접속안됨 물사냥국산 밍키넷트위터 뉴토끼접속안됨 늘보넷국산 야플티비접속법 밤헌터접속오류” from This Net-Zero Residence Might Be the Greenest Home in San Francisco

Search “춘자넷공식주소『AV1004.net』 일베야접속안됨 물사냥국산 밍키넷트위터 뉴토끼접속안됨 늘보넷국산 야플티비접속법 밤헌터접속오류”

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.