不少养花者栽培的桂花,已生长多年,枝繁叶茂,郁郁葱葱,不知啥原因,就是不开花或开花晚而少。桂花一般在农历8月左右开花,花香浓烈、沁人心脾。不开花的原因是多方面的,如施肥不当,生长过旺,烟灰污染等等,所以要让桂花及时开花,必须掌握好以下几个环节。 Many cultivated sweet-scented osmanthus, has grown for many years, lush, lush, I do not know why, is not flowering or flowering late and less. Osmanthus generally blooms around the lunar calendar in August, floral fragrance, refreshing. The reasons for not blooming are many, such as improper fertilization, excessive growth, soot pollution, etc., so let osmanthus flowers in time, we must grasp the following aspects.