Nuristan Marsh Orchid is a terrestrial orchid, 20-50 cm
tall. We found it in Ladakh in 2012, after a gap of 50 years since it
was first found in India in Kashmir by Renz in 1961. It is named after an
area Nuristan (formerly Kafiristan) in Afghanistan which is considered its type
locality. Leaves are 3-6, almost parallel to the stem, unspotted,
lanceshaped to broadly lanceshaped, generally 6-15 cm long, and up to 5
cm broad. Flowers are borne in broadly cylindric, rather short, 5-10
cm, densely many-flowered clusters. Bracts are lanceshaped, the lower
exceeding the flowers. Flowers are purplish-lilac or rose, rarely
white; dorsal sepal erect spreading, ovate-oblong to lanceshaped;
lateral sepals somewhat reflexed, slightly longer than the dorsal.
Petals are slightly shorter; tip of dorsal sepal and petals are hooded;
lip obovate or rhomboidal, papillose and have clear darker purple
markings. Lip is entire or faintly 3-lobed, mid-lobe somewhat
elongated. Spur is cylindric, pointed, often slightly curved. Nuristan
Marsh Orchid grows in alpine marshy meadows and along stream banks,
between 2700-4500 m. It found in India from Kashmir to Ladakh and
Lahaul, in Pakistan in Chitral, Hunza and Gangangir-Sind valley, and in
Afghanistan. Flowering: June-July.
Medicinal uses: In Tibetan medicine, Amchi,
the tubers of the plant are collected as an aphrodisiac and for use in
the treatment of various aliments.
Identification credit: Tabish
Photographed in Nubra Valley, Ladakh & Lahaul Valley, Himachal Pradesh.
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The flower labeled Nuristan Marsh Orchid is ...