Thrixspermum formosanum Schltr.

Species

Angiosperms > Asparagales > Orchidaceae > Thrixspermum

Characteristics

Stems ascending, 1-2 cm, with several to many leaves. Leaves nearly basal, abaxially often spotted with purple, linear-lanceolate or narrowly oblong, usually 3-6 × 0.4-0.9 cm, slightly fleshy, acute, sometimes slightly bilobed. Inflorescence 4-6 cm; rachis short, slender; floral bracts dense, not distichous, broadly ovate-triangular, ca. 1 mm. Flowers fragrant, closely spaced, opening successively usually 1 or 2 at a time, lasting half a day, white, with brownish stripes on lip; pedicel and ovary 6-9 mm. Dorsal sepal oblong or elliptic, 5-7 × 2-3 mm, obtuse; lateral sepals obliquely obovate or ovate-elliptic, 5-7 × 3-4 mm, acute or obtuse. Petals falcate-oblong, 5-7 × 1.5-2.5 mm, obtuse or subtruncate; lip 4-5 mm, saccate at base, 3-lobed; lateral lobes erect, subovate, 2-3 mm, obtuse; mid-lobe inconspicuous; disk with long hairs and with a fleshy scalelike appendage; sac cylindric, ca. 6 mm, shallowly bilobed at apex. Column ca. 2 mm. Fl. Feb-Mar.
Life form perennial
Growth form herb
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Sexuality hermaphrodite
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Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
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Environment

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Hardiness (USDA) 8-12

Usage

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Edible -
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Cultivation

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Images

Thrixspermum formosanum unspecified picture

Distribution

Thrixspermum formosanum world distribution map, present in China, Taiwan, Province of China, and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:660200-1
WFO ID wfo-0000323334
COL ID 56MV9
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Sarcochilus formosanus Thrixspermum pricei Thrixspermum sasaoi Pteroceras pricei Thrixspermum formosanum Dendrocolla pricei