Platanthera clavigera Lindl. 1835

Photo by Peter O'Byrne and The Swiss Orchid Foundation at the Jany Renz Herbaria Website

Another Flower

Photo by Bhutan Orchid Adventures Website

Full shadeColdLATE SpringSummer

Common Name The Club Carrying Platanthera - In China Zang Nan She Chun Lan

Flower Size 3/8" [7 to 8 mm]

Found in China, western Himalayas, Eastern Himalayas, India, Nepal and Bhutan in open grassy clearings in juniper forests at elevations of 2800 to 4500 meters as a miniature to small sized, cold growing terrestrial with globose-ovoid tubers giving rise to an erect stem carrying 2 occasionally 3, basal, subopposite, linear-oblong to oblong-elliptic, subacute to acute, sessile leaves in the lower third and ebracteate above that blooms in the late spring and summer on an erect, 1.6 to 3.4" [4 to 8.5 cm] long, densely to subdensely many flowered inflorescence with small, ovate, subacute, floral bracts.

Synonyms Habenaria clavigera (Lindl.) Dandy 1930; Habenaria densa Wall. ex Lindl. 1835; Habenella clavigera (Lindl.) Szlach. & Kras-Lap. 2006; Habenella densa (Wall. ex Lindl.) Szlach. & Kras-Lap. 2006; Herminium clavigerum (Lindl.) X.H.Jin, Schuit., Raskoti & Lu Q.Huang 2015; Platanthera densa (Wall. ex Lindl.) So 1929; Platantheroides clavigera (Lindl.) Szlach 2004; Platantheroides densa (Wall. ex Lindl.) Szlach. 2004

References W3 Tropicos, Kew Monocot list , IPNI ; The Orchids of Sikkim-Himalaya Part 1 King & Pantling 1898 as Habenaria densa drawing fide; The Orchids of North-Western Himalaya Vol IX Part II Duthie 1906 as Habenaria densa; Encyclopedia of Cultivated Orchids Hawkes 1965 as P densa; Indian Orchids A Field Guide to Identification and Culture Vol 1 Pradhan 1976 as Habenaria clavigera drawing fide; Orchids of Arunachal Pradesh Hegde 1984 as Habenaria clavigera; Orchids of North West Himalaya Deva & Naithani 1986 as Habenaria clavigera drawing fide; Orchids of Kumaun Himalayas Pangtey, Samant and Rawat 1991 as Habenaria clavigera; The Orchids of Bhutan Pearce & Cribb 2002; Orchids of India A Glimpse Misra 2007; Flora of China Vol 25 Zhengyi, Raven & Deyuan 2009; Flora of China Vol 25 Illustrations Zhengyi, Raven & Deyuan 2010 drawing hmm; LANKESTERIANA 15(1): 750. Jeewan Singh Jalal & J. Jayanthi 2015; Atlas of Native Orchids of China Vol 1 Jin Xiaohua, Li Jianwu and Ye Deping 2019 photo fide