Habenaria falcata G.Will.

Species

Angiosperms > Asparagales > Orchidaceae > Habenaria

Characteristics

Lip pendent, 3-lobed almost to base; mid-lobe 8–11 mm long, obtuse; side lobes 9–12 mm long, acute; all lobes linear, c. 0.8 mm wide; spur c. 30 mm long, incurved, slender but swollen at apex, not twisted.
More
Stem leafy; leaves about 11, the lowest 3 sheathing, white with green reticulate veining, the next 4 erect, c. 10 × 1 cm, lanceolate, acute; the rest becoming bract-like.
Petals 2-lobed almost to base; upper lobe c. 5 × 0.6 mm, erect; lower lobes reflexed, c. 9.5 mm long, lanceolate, the apex upturned.
Dorsal sepal ± reflexed, 5 × 2 mm, elliptic, convex; lateral sepals deflexed, c. 8 × 5 mm, obliquely obovate with lateral apiculum.
Anther erect, slightly stalked, 1.8 mm long, the loculi parallel; canals porrect, c. 5 mm long; auricles c. 1 mm long, ± 3-lobed.
Stigmatic arms c. 3 mm long, somewhat papillose, porrect, the apices truncate, lying parallel to each other.
Inflorescence c. 15 × 4 cm, fairly laxly 16–30-flowered; bracts shorter than pedicel and ovary.
Terrestrial herb c. 45 cm tall; tubers ovoid or ellipsoid.
Rostellum mid-lobe 1.5 mm high, triangular.
Pedicel and ovary curved, c. 20 mm long.
Flowers green.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.23
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) -

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

Habenaria falcata world distribution map, present in Zambia

Identifiers

LSID urn:lsid:ipni.org:names:637234-1
WFO ID wfo-0000977595
COL ID 6L8X5
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Bilabrella falcata Habenaria falcata