八月桂是金桂、银桂和丹桂的总称,因都在农历八月开花,故名。八月桂开花集中,花香浓郁,但一年仅开一次。相比之下,四季桂(又称月月桂)可弥补这一缺陷,可又开花零散,香气淡薄。如果在盆栽八月桂上嫁接上一些四季桂的枝头,不就能将两种桂花取长补短了么?这是笔者的一点经验。具体作法如下: 头年在八月桂换盆时,增施以氮肥为主的混合基 August is the Guangxi Gui Gui, Gui Gui and Tan Kwai general term, because of flowering in August lunar calendar, hence the name. August flowering concentrated, rich floral, but only once a year. In contrast, Siji (also known as moon and laurel) can make up for this shortcoming, but blooming fragile, light aroma. If the potted August laurel grafted some of the branches of Quaternary, not two kinds of Osmanthus can complement each other? This is the author’s experience. Specific practices are as follows: the first year in August Guipen pots, the addition of nitrogen-based mixed base