三角梅(又名叶子花)在家庭盆栽过程中,常出现枝繁叶茂而花少或无花的现象。根据笔者的经验,采取以下措施可防止上述现象发生。◎常曝晒三角梅是喜高温及强日照的植物,因此盆栽三角梅应始终放在阳光充足处。这样不仅对其营养生长有利,而且有利于生殖生长。实践证明,经过强日照处理的植株,枝条节间短,生长充实,花量多,花色深,花期长。◎勤修剪三角梅生长期长,生长速度快,必须通过适时修剪和摘心才能固定和保持株形。摘心还有助于促发新枝,使之多开花——因为花只开在 Bougainvillea (also known as leaf flowers) in the process of family potted plants, there are often flourish and flowers with or without flowers phenomenon. According to the author’s experience, take the following measures to prevent the above phenomenon. ◎ often exposure Bougainvillea is like high temperature and strong sunlight plants, potted Bougainvillea should always be placed in sunny place. This not only beneficial to their vegetative growth, but also conducive to reproductive growth. Practice has proved that after strong sun treatment of plants, internodes short, full growth, spend more, dark colors, long flowering. ◎ diligent Bougainvillea long growing season, the growth rate, must be timely pruning and topping in order to maintain and maintain plant shape. Topping can also help trigger new shoots and make them more flowering - because flowers are only on