Pogonia yunnanensis Finet

Species

Angiosperms > Asparagales > Orchidaceae > Pogonia

Characteristics

Plants (2-)5-9(-12) cm tall. Rhizome ca. 5 × 1 mm, with several slender roots. Leaf elliptic, 1-3(-4.5) × (0.4-)0.7-1.5(-2) cm, slightly fleshy, base contracted and amplexicaul, apex acute. Floral bract positioned up to 2.5 cm above leaf, narrowly elliptic, narrowly ovate, or narrowly ovate-lanceolate, 5-17(-20) mm. Flower solitary, terminal, suberect, not opening widely, rose-pink with a red-purple lip; pedicel and ovary 5-8(-15) mm. Sepals narrowly oblong, 14-17 × ca. 3 mm, apex acute. Petals narrowly obovate-oblong, 12-16 × 3.5-4 mm, apex obtuse; lip narrowly oblong, 13-15 × ca. 3 mm, usually slightly shorter than sepals, slightly contracted toward base, 3-lobed above middle; lateral lobes narrowly triangular-ovate, 1-2 mm, apex acute; mid-lobe linear-oblong, 5-6 × ca. 2.5 mm, densely papillose-hairy, margin irregularly denticulate; disk with 2 longitudinal ridges extending from base of lip to base of mid-lobe and becoming papillose-hairy toward apex. Column suberect, slightly curved, 6-8 mm. Capsule erect, obovate-elliptic, 10-12 × 3-6 mm. Fl. Jun-Jul, fr. Oct.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.05 - 0.09
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Pogonia yunnanensis world distribution map, present in China and Myanmar

Identifiers

LSID urn:lsid:ipni.org:names:654179-1
WFO ID wfo-0000279609
COL ID 4KVBN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pogonia yunnanensis