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Acta Horticulturae Sinica ›› 2023, Vol. 50 ›› Issue (10): 2301-2302.doi: 10.16420/j.issn.0513-353x.2021-0294

• New Cultivars • Previous Articles     Next Articles

A New Cultivar‘Xiaobaima’of Intergeneric Hybridization Between Holcoglossum and Rhynchostylis

CHEN Heming, LÜ Fubing*(), XIAO Wenfang, LI Zuo   

  1. Environmental Horticulture Research Institute of Guangdong Academy of Agricultural Sciences,Guangdong Key Lab of Ornamental Plant Germplasm Innovation and Utilization,Guangzhou 510640,China
  • Received:2023-03-16 Revised:2023-09-19 Online:2023-10-25 Published:2023-10-31

Abstract:

The cultivar‘Xiaobaima’is a new cultivar bred by intergeneric hybridization between Holcoglossum and Rhynchostylis. The plant is small and vigorous,the flower is round with fragrance and the average flower diameter is 2.6 cm,the number of peduncles per plant is 1.8 and the number of flowers per peduncle is 9.5. First flowering is in mid-february and the flowers blossom 40 days in the greenhouse of Guangzhou,and the plants have strong resistance.

Key words: Holcoglossum, Rhynchostylis, intergeneric hybridization, cultivar