园艺学报 ›› 2022, Vol. 49 ›› Issue (S2): 245-246.doi: 10.16420/j.issn.0513-353x.2022-0371

• 新品种 • 上一篇    下一篇



  1. 1贵阳人文科技学院,贵阳 550025;2中国科学院昆明植物研究所昆明植物园,云南省极小种群野生植物综合保护重点实验室,昆明 650201
  • 出版日期:2022-11-26 发布日期:2022-12-07
  • 基金资助:

A New Rhododendron Cultivar‘Liuguang Yicai’

TIAN Xiaoling1 and MA Yongpeng2,*   

  1. 1Guiyang Institute of Humanities and Technology,Guiyang 550025,China;2Yunnan Key Laboratory for Integrative Conservation of Plant Species with Extremely Small Populations,Kuming Botanical Garden,Kunming Institute of Botany,Chinese Academy of Sciences,Kunming 650201,China
  • Online:2022-11-26 Published:2022-12-07

摘要: 高山杜鹃新品种‘流光溢彩’是由大白杜鹃(Rhododendron decorum Franch)和马缨杜鹃(R. delavayi Franch)人工杂交选育获得的新品种。花期4—5月,花冠宽钟状漏斗形,红紫色,具香气,花冠筒1/3以上至花冠裂片具红色斑点,花冠裂片6 ~ 7。适应性较强,宜在中国西南地区园林绿化中应用。

关键词: 杜鹃花, 杂交, 品种

Abstract: ‘Liuguang Yicai’is a new cultivar selected from the hybrids between Rhododendron decorum Franch and R. delavayi Franch,which blooms from April to May. The corolla is broadly bell shaped,funnelform,red purple,fragrant,with 6–7 corolla lobes. There are red spots above 1/3 of the corolla tube to the corolla lobes. The adaptability of the new cultivar is strong and suitable for application in landscaping in southwest China.

Key words: Rododendron, hybridization, cultivar