笔者莳养何首乌多年,对其繁殖做了多种试验,如播种、扦插、压蔓条、劈蔓条、嫁接等,均获得成功,就是没有用块根(地上茎没有发芽部位的)培养出苗来。如图1,在盆里莳养4年之久,没有长出一个芽来,现已嫁接成活了。按照桑本春先生在《中国花卉盆景》2002年10期发表的《何首乌繁殖几法》中所说的“每个何首乌的薯根都有一定数量的不定芽”的说法,何首乌应该像土豆、地瓜那 The author raises cultivated Polygonum multiflorum for many years, did a variety of experiments on its breeding, such as sowing, cutting, pressing rams, splitting ramets, grafting, etc., are successful, there is no use of roots (ground stems without budding parts) to cultivate seedlings. Shown in Figure 1, in the basin to raise 4 years, did not grow a bud to grafting has now survived. According to Mr. Sang Benchun in the “Chinese Flower Bonsai” published in 2002 10 “Polygonum multi-propagation method,” said “every Polygonum root has a certain number of adventitious buds,” saying, Polygonum should be like Potato, sweet potato that