园艺学报 ›› 2021, Vol. 48 ›› Issue (S2): 2957-2958.doi: 10.16420/j.issn.0513-353x.2021-0847

• 观赏植物 • 上一篇    下一篇


欧克芳1,*,吴 倩2,赵顺光3   

  1. (1武汉市园林科学研究院,武汉 430081;2中国科学院植物研究所北京植物园,北京 100093;3浙江温州乐清市妍皓花卉专业合作社,浙江温州 325600)
  • 出版日期:2021-11-30 发布日期:2021-12-13

A New Waterlily Cultivar‘Zi Yan’

OU Kefang1,*,WU Qian2,and ZHAO Shunguang3   

  1. (1Wuhan Institute of Landscape Architecture,Wuhan 430081,China;2Beijing Botanical Garden,Institute of Botany,Chinese Academy of Sciences,Beijing 100093,China;3Yanhao Ornamental Cooperatives,Leqing,Wenzhou,Zhejiang 325600,China)
  • Online:2021-11-30 Published:2021-12-13

摘要: ‘紫妍’是以‘彼得’(Nymphaea‘Peter Slocum’)为母本,‘丹泉石’(Nymphaea‘Tanzanite’)为父本,从人工杂交后代中选出的睡莲新品种。中大株型。花朵高出水面13.5 ~ 16.5 cm,花径15.5 ~ 17.5 cm。萼片4枚。半重瓣,花瓣25 ~ 30枚,放射状,深紫色。叶片卵圆形,全缘,叶径28.5 ~ 30.5 cm × 27.5 ~ 29.7 cm。属于跨亚属杂交睡莲,湖北武汉、上海、浙江等地区均可露地越冬。

关键词: 睡莲, 跨亚属, 品种

Abstract: The new cultivar of waterlily‘Zi Yan’was bred by hybridization using‘Peter Slocum’ as maternal parent and‘Tanzanite’as paternal parent. It is a medium and large plant with semi-double petals of radial shape and dark violet. The flower has 25–30 petals and four sepals,and it is 15.5–17.5 cm in diameter and 13.5–16.5 cm in emergence height above water. The shape of the leaf is oval with margin. Leaf diameter is 28.5–30.5 cm × 27.5–29.7 cm.‘Zi Yan’is a intersubgeneric waterlily and it can cross the winter naturally in Wuhan,Shanghai and Zhejiang.

Key words: waterlily, intersubgeneric, cultivar