https://www.ahs.ac.cn/images/0513-353X/images/top-banner1.jpg|#|苹果
https://www.ahs.ac.cn/images/0513-353X/images/top-banner2.jpg|#|甘蓝
https://www.ahs.ac.cn/images/0513-353X/images/top-banner3.jpg|#|菊花
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
https://www.ahs.ac.cn/images/0513-353X/images/top-banner6.jpg|#|黄瓜
https://www.ahs.ac.cn/images/0513-353X/images/top-banner7.jpg|#|蝴蝶兰
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Acta Horticulturae Sinica ›› 2023, Vol. 50 ›› Issue (S1): 127-128.doi: 10.16420/j.issn.0513-353x.2022-1172

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A New Red Lance-leaved Caladium Cultivar for Small Containers‘Flame Ambition’

LIU Jinmei,YE Yuanjun,ZHOU Yiwei,TAN Jianjun,and XU Yechun *    

  1. (Guangzhou Municipal Engineering and Technology Center for Potted Tropical Ornamental Plant,Guangdong Key Laboratory of Ornamental Plant Germplasm Innovation and Utilization,Environmental Horticulture Research Institute, Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China)
  • Online:2023-06-26 Published:2023-06-26

Abstract: ‘Flame Ambition’of Caladium was derived from a cross between‘W.B. Haldeman’and ‘Pink Heart’. It was a red lance-leaved Caladium cultivar for small containers,characterized by its compact,dense and bushy appearance;vigorous growth habit;good chilling resistance.‘Flame Ambition’ had an average height of approximately 14.9 cm,plant diameter of 33.1 cm. The number of leaves per bud was 5.8. The lance-type leaves were red in color with deep red-colored venation. Foliage length was about 9.5 cm and foliage width was about 6.5 cm. Leaf petiole was red.‘Flame Ambition’differed primarily from plants of‘Thail Beauty’in the following characteristics:The plant was shorter,and the plant height was reduced by 44.4%;the number of single-bud leaves increased by 79.7%;‘Flame Ambition’plants grew in 12 cm containers for 180 days,about 40% faster than plants of‘Thail Beauty’.

Key words: Caladium, small container, foliage plant, cultivar 

CLC Number: