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ACTA HORTICULTURAE SINICA ›› 2012, Vol. 39 ›› Issue (12): 2552-2554.

• New Cultivars • Previous Articles     Next Articles

Rosa praelucens ‘Gesang Hong’ and ‘Gesang Fen’

LI  Shu-Fa, LI  Shi-Feng, JIAN  Hong-Ying, CAI  Yan-Fei, JIE  Wei-Jia, XIONG  Can-Kun, MO  Li-Kui, SONG  Jie, XIONG  Jin, TANG  Kai-Xue   

  1. (1Flower Research Institute,Yunnan Academy of Agricultural Sciences,Yunnan Flower Breeding Key Lab,Kunming 650205,China;2Yunnan Gesang Flower Company,Shangrila,Yunnan 674400,China)
  • Online:2012-12-25 Published:2012-12-25

Abstract: Rosa praelucens‘Gesang Hong’and R. praelucens‘Gesang Fen’are selected and domesticated from the natural progenies of wild R. praelucens. The flower shape of‘Gesang Hong’is butterfly-type,different from the original flat-type of wild R. praelucens. The flower color of‘Gesang Fen’is pinkish white and different from the original pink flower of wild R. praelucens. The new cultivars both flowered from April to May and from June to July in Kunming and Shangrila,respectively. With larger and more flourishing flowers and longer flowering time,the two new cultivars are much more valuable as ornamental plants than their original type.

Key words: Rosa praelucens, cultivar

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