A New Dendrobium Cultivar‘CATAS Beauty Blue’

doi:10.16420/j.issn.0513-353x.2025-0909

Acta Horticulturae Sinica ›› 2026, Vol. 53 ›› Issue (S1): 217-218.doi: 10.16420/j.issn.0513-353x.2025-0909

• Ornamental Plants • Previous Articles Next Articles

A New Dendrobium Cultivar‘CATAS Beauty Blue’

LI Jin^1,2, YI Shuangshuang², LU Shunjiao², LIAO Yi², ZHANG Zhiqun², LI Zongyan^1,*, YIN Junmei^2,3,*

¹College of Landscape Architecture and Horticulture,Southwest Forestry University,Kunming 650224,China;
²Tropical Crops Genetic Resources Institute,Chinese Academy of Tropical Agricultural Sciences/Key Laboratory of Crop Gene Resources and Germplasm Enhancement in Southern China,Ministry of Agriculture and Rural Affairs/Key Laboratory of Tropical Crops Germplasm Resources Genetic Improvement and Innovation of Hainan Province/The Engineering Technology Research Center of Tropical Ornamental Plant Germplasm Innovation and Utilization,Haikou 571101,China;
³National Key Laboratory for Tropical Crop Breeding,Sanya Research Institute,Chinese Academy of Tropical Agricultural Sciences,Sanya,Hainan 572024,China

Received:2025-09-26 Revised:2026-03-02 Online:2026-04-28 Published:2026-05-07

Abstract

Abstract: The new Dendrobium cultivar‘CATAS Beauty Blue’is derived from the cross of Dendrobium‘Udomsri Beauty’and D.‘Aridang Blue’. The plant is compact,with an average height of 22.2 cm. Each inflorescence averages 11 flowers,which are blue-purple in color,with an average length of 4.6 cm and width of 5.4 cm. The average flowering period per flower is 60 days,and the entire plant blooms for 2-3 months. It emits a light fragrance and exhibits strong cold resistance. It is suitable for greenhouse cultivation in the southern regions of China.

Key words: Dendrobium, cross breeding, cultivar

CLC Number:

S682.31

LI Jin, YI Shuangshuang, LU Shunjiao, LIAO Yi, ZHANG Zhiqun, LI Zongyan, YIN Junmei. A New Dendrobium Cultivar‘CATAS Beauty Blue’[J]. Acta Horticulturae Sinica, 2026, 53(S1): 217-218.

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A New Dendrobium Cultivar‘CATAS Beauty Blue’

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