Gastrochilus xuanenensis Z.H.Tsi

Species

Angiosperms > Asparagales > Orchidaceae > Gastrochilus

Characteristics

Stems ca. 5 cm, ca. 2 mm in diam., with 4-6 leaves. Leaves basal, closely spaced, distichous; blade oblong or falcate-oblong, 2-2.5 × 0.5-0.8 cm, apex acute and with 2 or 3 awns. Inflorescence subumbellate, few flowered; peduncle 5-9 mm, base with 1 or 2 cupular sheaths; floral bracts ovate-triangular, 1-2 mm; pedicel and ovary ca. 6 mm. Flowers small, widely opening. Dorsal sepal oblanceolate-elliptic, ca. 4 × 1.5 mm, apex acute; lateral sepals oblong, ± oblique, ca. 3 × 1.5 mm, apex acute. Petals similar to lateral sepals, ca. 3 × 1.5 mm; lip with an epichile and a saccate hypochile; epichile reniform-triangular, ca. 2 × 3.5 mm, adaxially glabrous, with a central cushion extending to front wall of hypochile, entire; hypochile helmetlike, 2.5-3 mm tall, 2-2.5 mm in diam., outside with 3 ridges, apex rounded, ± auriculate on both sides of its entrance. Column short. Fl. May.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.0
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Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
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Nitrogen fixer -
Photosynthetic pathway -

Environment

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

Usage

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

Cultivation

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

Distribution

Gastrochilus xuanenensis world distribution map, present in China

Identifiers

LSID urn:lsid:ipni.org:names:899945-1
WFO ID wfo-0000971519
COL ID 3FD9M
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Gastrochilus xuanenensis