在杂草上铺一层垫子（忘了英文叫什么），再铺石头就不会长草了。Mulch得每年加铺，不一劳永逸

来源: red_flower 于 2024-03-06 10:35:17 [旧帖] [给我悄悄话] 本文已被阅读：次

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