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Acta Horticulturae Sinica ›› 2023, Vol. 50 ›› Issue (S1): 131-132.doi: 10.16420/j.issn.0513-353x.2023-0305

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A New Hippeastrum Cultivar‘Hua Jin’ 

LIU Guicai1 ,DENG Sha2,3,DONG Yunchang1 ,LUO Weicomg1 ,GAO Huanhuan1 ,JIANG Liangwei1 , FANG Lin2 ,LI Lin2 ,WU Kunlin2 ,and ZENG Songjun2,4,*   

  1. (1 Huayuan Landscape Architecture Co. Ltd.,Guangzhou 510660,China;2 Key Laboratory of South China Agricultural Plant Molecular Analysis and Gene Improvemen,South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,China;3 University of Chinese Academy of Sciences,Beijing 100049,China;4 Guangdong Provincial Key Laboratory of Applied Botany,South China Botanical Garden,Chinese Academy of Sciences,Guangzhou 510650,China)
  • Online:2023-06-26 Published:2023-06-26

Abstract: The new cultivar of Hippeastrum‘Hua Jin’was resulted from a successful crossbreeding from two excellent strains of female parent H. reticulatum and male parent H.‘Blossom Peacock’. The average plant height of the cultivar is 20.5 cm and crown diameter is 50.5 cm. The green flower stalk is erect,its average length is 50.2 cm and bears 4.0 red flowers with a white base. Each flower consists of 19.2 petals and has an average diameter of 13.5 cm,and it opens at an almost perpendicular angle. The flowering period is from March to April. The full-blossom of a inflorescence is 12.5 d and individual flowers last for 6.5 d. 

Key words: Hippeastrum, hybridization, tissue culture, cultivar 

CLC Number: