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 “오피나라㏀【youdal28.net】㉿Opga가이드グ기업Ы오피쓰ベ오피걸스←오피최전방υ달림투어ㅕ키스방사이트∪휴게텔ㅴ부천오피э밤의민족Ｕ조달ら유흥의달인↖오피그램Ё달림사이트④오피일번지” 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.