Kozen (c. 1830). Wilson (1916) as P. lannesiana f. ojochin. Russell 

 (1934) and Ingram (1948) as P. serrulata Ojochin. Sano (1970) as 

 Ochochin. Ohwi and Ohta (1973), Honda and Hayashi (1974), and 

 Fl. Assoc. Jap. (1980 and 1982) as P. lannesiana cv. Ojochin. Bean 

 (1976) as P. cv. Ojochin. Syns.: Morni-Jigare (Mountain, 1952); P. 

 lannesiana f. bullata Hayashi and Tominari (1971); P. serrulata f. 

 bullata Miyoshi (1916); and P. serrulata senriko Ingram (1925). 



OKUMIYAKO* 



Miyoshi (1916) Japanese name: Okumiyako. Russell (1934) as P. 

 serrulata Oku-miyako. Syns.: P. cv. Shimidsu (Bean, 1976); P. 

 lannesiana cv. Longipes (Honda and Hayashi, 1974); P. serrulata 

 longipes Ingram (1925 and 1929); P. serrulata f. longipes Miyoshi 

 (1916) and Gashu (1976); P. serrulata Miyako (Bean, 1951); and P. 

 serrulata Shimidsuii (Ingram, 1941). 



OMURA ZAKURA = MIRABILIS 



OSHOKUN* 



Shirakawa, Rakuo (1822); Kubo, Tatewaki (c. 1842). Galloway 

 (1907) P.I. 12183 as P. pseudo-cerasus Oshokun. Russell (1934) as 

 P. serrulata Oshokun. Sano (1970) as Oshokun. Hillier and Sons 

 (1974) and Bean (1976) as P. cv. Oshokun. Syns.: P. lannesiana cv. 

 Conspicua (Sano, 1961; and Honda and Hayashi, 1974); P. 

 lannesiana f. conspicua Hara (1950); and P. serrulata f. conspicua 

 Miyoshi (1916) and Gashu (1976). 



OUCHI-YAMA = HATAZAKURA 



f. picta = SENRIKO 



RAYAMA 



f. plan i flora = OHSIBAYAMA 



var. plena-pendula (Miyoshi, 1922) = P. jamasakura cv. 

 Plena-pendula (Ohwi and Ohta, 1973). 



POLYCARPA 



Miyoshi (1928) as P. lannesiana f. polycarpa. Ohwi and Ohta 

 (1973), Honda and Hayashi (1974), and Fl. Assoc. Jap. (1980 and 

 1982) as P. lannesiana cv. Polycarpa. Gashu (1976) as P. serrulata 

 f. polycarpa. Syn.: Fukuzakura (Sano, 1970). 



f. purpurascens = SEKIYAMA 



f. purpurascens subf. pallida = MAS U YAM A 



22 



