https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
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https://www.ahs.ac.cn/images/0513-353X/images/top-banner4.jpg|#|灵芝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner5.jpg|#|桃
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园艺学报 ›› 2025, Vol. 52 ›› Issue (S2): 233-234.doi: 10.16420/j.issn.0513-353x.2025-0552

• 观赏植物 • 上一篇    下一篇

萱草新品种‘黑寡妇’

郑硕理1, 王思瑶1, 黄文韬1, 黄程前1, 胡长安1, 刘访2, 王爱霞1, 陈翔1, 舒东膂1,*   

  1. 1湖南省植物园,长沙 410116;
    2湖南省清芬花卉苗木有限公司,湖南湘潭 411215
  • 收稿日期:2025-06-20 修回日期:2025-08-30 出版日期:2025-10-28 发布日期:2025-11-03
  • 通讯作者: *(E-mail:13867088484@163.com)
  • 基金资助:
    中央财政林草科技推广示范资金项目(2025XT9); 湖南省林业杰青项目(XLK202450); 湖南省林业科技攻关项目(XLK202415)

A New Hemerocallis Cultivar‘Heiguafu’

ZHENG Shuoli1, WANG Siyao1, HUANG Wentao1, HUANG Chengqian1, HU Changan1, LIU Fang2, WANG Aixia1, CHEN Xiang1, SHU Donglü1,*   

  1. 1Hunan Botanical Garden,Changsha 410116,China;
    2Hunan Qingfen Flower & Seedling LTD.,Xiangtan,Hunan 411215,China;
  • Received:2025-06-20 Revised:2025-08-30 Published:2025-10-28 Online:2025-11-03
  • Contact: *(E-mail:13867088484@163.com)

摘要: ‘黑寡妇’是由萱草属品种‘黑美人’(母本)和‘流星’(父本)杂交选育而成的新品种,叶基生,二列,带状,叶丛斜展,中花,在长沙地区花期5月下旬—6月中旬;花葶高50 ~ 60 cm,花量11 ~ 16朵,偶见分枝;花直径9 ~ 10 cm,花色深红棕色(RHS-187A),单瓣,花星形,侧面喇叭型,适宜华北、华东、华中、西南区域海拔1 000 m以下种植。在长沙地区绿期可持续300 d左右。

关键词: 萱草属, 品种

Abstract: Daylily new cultivar‘Heiguafu’is selected by crossbreeding of Hemerocallis varieties Seed parent‘Heimeiren’,Paternal parent‘Liuxing’,leaf basal,biseriate,banded,leaf clusters obliquely spreading,medium flower,in Changsha area flower period from late May to mid-June;The Scape is 50-60 cm in height,with 11-16 flowers and occasional branches,and the flowers are 9-10 cm in diameter and dark reddish brown(RHS-187a). It is single petal,star-shaped,flower side trumpet type. It is suitable for planting in North China,East China,Central China,and Southwest China at altitudes of less than 1 000 m. The green period can last about 300 days in Changsha area.

Key words: Hemerocallis, cultivar

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