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Acta Horticulturae Sinica ›› 2022, Vol. 49 ›› Issue (8): 1839-1840.doi: 10.16420/j.issn.0513-353x.2020-0551

• New Cultivars • Previous Articles    

New Caladium Cultivars‘Red Heart’and‘Pink Lovely’

LIU Jinmei, XU Yechun, ZHONG Ronghui, YOU Yi, LI Dongmei, YE Yuanjun*()   

  1. Guangdong Key Laboratory of Ornamental Plant Germplasm Innovation and Utilization,Guangzhou Municipal Engineering and Technology Center for Potted Tropical Ornamental Plant,Environmental Horticulture Research Institute,Guangdong Academy of Agricultural Sciences,Guangzhou 510640,China
  • Received:2022-02-15 Revised:2022-06-13 Online:2022-08-25 Published:2022-09-05
  • Contact: YE Yuanjun E-mail:576682465@qq.com

Abstract:

Caladium cultivars‘Red Heart’and‘Pink Lovely’were selected from‘Freida Hemple’and‘Rose Bud’mutations in tissue culture,respecitively.‘Red Heart’has red leaves.‘Pink Lovely’has pink leaves,chilling tolerance and early germination. Compared with original materials,the plants of the two new cultivars are shorter and neater,the leave and petioles are thicker.

Key words: Caladium, somaclonal variation, cultivar

CLC Number: