A New Cultivar of Dendrobium huoshanense‘Lanshanhu 2’

doi:10.16420/j.issn.0513-353x.2025-0556

Acta Horticulturae Sinica ›› 2025, Vol. 52 ›› Issue (S2): 331-332.doi: 10.16420/j.issn.0513-353x.2025-0556

• Other Horticulture Plants • Previous Articles Next Articles

A New Cultivar of Dendrobium huoshanense‘Lanshanhu 2’

ZANG Ning¹, HE Xuefeng², YU Zikang², HUANG Bo², ZHU Wenxuan², XIE Wenjun², LIU Ran², FENG Chun^2,*

¹School of Forestry & Landscape Architecture,Anhui Agricultural University,Hefei 230036,China;
²Anhui Huoshan County Lanshanhu Biotechnology Co.,Ltd,Lu'an,Anhui 237299,China;

Received:2025-07-23 Revised:2025-09-19 Online:2025-10-28 Published:2025-11-03

Abstract

Abstract: ‘Lanshanhu 2’was derived from wild Dendrobium huoshanense collected from Shantaiyang Township,Huoshan County,Anhui Province. It is a perennial herb with a clustered growth habit. The plant height is 11.0 cm,and the crown width is 19.3 cm × 21.4 cm. The stem length ranges from 6.8 cm to 8.1 cm,with a stem diameter of 8.1-12.2 mm,and it has 5-6 nodes,with an internode length of 0.95-1.69 cm. In terms of active components and quality traits：the polysaccharide content as 37.44%;the total flavonoid content is 0.18%. The number of tillers per stem node is 2.65,the drying rate of stem segments is 26.32%,and the annual new growth weight of stem segments is 4.48 g. It is suitable for extensive cultivation in the Dabie Mountains area.

Key words: Dendrobium huoshanense, cultivar, stem segment propagation

CLC Number:

S567.239

ZANG Ning, HE Xuefeng, YU Zikang, HUANG Bo, ZHU Wenxuan, XIE Wenjun, LIU Ran, FENG Chun. A New Cultivar of Dendrobium huoshanense‘Lanshanhu 2’[J]. Acta Horticulturae Sinica, 2025, 52(S2): 331-332.

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A New Cultivar of Dendrobium huoshanense‘Lanshanhu 2’

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