种花,备足基质是头等大事。我去年学到一个新招:将苹果皮、香蕉皮和普通园土混合沤制,2个多月就能制成松散肥沃的花土。在此基础上不断改良,终于摸索出一套更完善的环保基质制法。①将苹果皮、香蕉皮、土豆皮、嫩豌豆荚、淮山药皮及枯萎的花瓣切成碎钉,颗 Planting flowers and preparing the substrate is the top priority. Last year I learned a new trick: apple peel, banana peel and ordinary garden mixed system, more than two months can be made loose and fertile soil. On the basis of continuous improvement, finally found a better environmental matrix system. ① The apple peel, banana peel, potato skin, tender pea pods, yam skin and withered petals cut into broken nails