Eulophia galeoloides Kraenzl.

Species

Angiosperms > Asparagales > Orchidaceae > Eulophia

Characteristics

A terrestrial saprophyte 6–100 cm. tall.. Perennating organ subterranean, rhizomatous, fleshy, 4–10 cm. or more long, 4–16 mm. diameter; roots absent.. Leaves absent.. Inflorescence lacking chlorophyll, densely to laxly 2–many-flowered; peduncle pale buff-coloured, bearing 2–4 lanceolate acuminate bracts above and 2–3 tubular sheathing ones below; rhachis up to 27 cm. long; bracts linear-lanceolate, acuminate, 28–50 mm. long, 6–9 mm. broad.. Flowers white to pale buff-coloured with 2 dark purple marks at base of lip and red or purple hairs on side lobes; column cream; pedicel and ovary 25–35 mm. long.. Dorsal sepal oblong-lanceolate, acute, 15–21 mm. long, 4–7 mm. wide; lateral sepals similar but oblique at base, 15–25 mm. long, 2–5 mm. wide.. Petals oblong-spathulate, obtuse, 20–25 mm. long, 4–7 mm. wide.. Lip 3-lobed, 20–21 mm. long, 12–14 mm. wide, papillate all over; side lobes rounded in front; mid-lobe elliptic, obtuse or rounded; callus of 3–4 fleshy ridges in basal third of lip.. Spur conical, 4–5 mm. long, acute, upcurved at tip.. Column 9–10 mm. long; foot 1–2 mm. long.. Fruit pendent, 15–25 mm. long.. Pl. 4. Fig. 103/1–10, p. 460.
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Lip 20–21 × 12–16 mm, papillate all over, 3-lobed; side lobes rounded in front, mid-lobe elliptic, obtuse or rounded; callus of 3–4 fleshy ridges in basal third of lip; spur 4–5 mm long, conical, acute, upcurved at tip.
Inflorescence laxly or densely few-to many-flowered; scape with 2–3 tubular sheaths towards the base and 2–4 lanceolate, acuminate bracts above; rhachis up to 40 cm long.
Sepals and petals white, dull yellow or buff, lip deeper yellow, with 2 purple marks at the base and with red or purple hairs on the side lobes.
Sepals 15–25 × 2–7 mm, oblong-lanceolate, acute, the laterals oblique at the base and slightly narrower than the dorsal.
Perennating organs subterranean, rhizomatous, fleshy, 4–10 cm long or more, 4–16 mm in diameter, without roots.
Capsules pendent, up to 5 cm long, 8 mm wide, well developed on lowest flowers before topmost ones have opened.
Pedicel and ovary 25–35 mm long, the ovary soon swelling.
Petals 16–25 × 4–7 mm, oblong-spathulate, obtuse.
Bracts 28–50 × 6–9 mm, lanceolate, acuminate.
Leaves absent; whole plant buff-yellow.
Column 9–10 mm long; foot 1–2 mm long.
Terrestrial saprophyte 6–100 cm tall.
Brown scales on paler stem
Whitish or cream flowers.
Saprophyte
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.06 - 1.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses medicinal
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

Eulophia galeoloides world distribution map, present in Ghana, Kenya, Nigeria, Sudan, and Tanzania, United Republic of

Identifiers

LSID urn:lsid:ipni.org:names:634617-1
WFO ID wfo-0000959896
COL ID 3CBYQ
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Eulophia goetzeana Eulophia cyrtosioides Eulophia galeoloides