Raphia taedigera Mart.

Species

Angiosperms > Arecales > Arecaceae > Raphia

Characteristics

Soboliferous, making a mass of great ascending and arching leaves and trunks arising from the mass 8-9 m. or more and as much as 30 cm. thick, sending up slender breathing-roots or shoots a few cm. above the mold or the water: leaves uniformly pinnate, 12-14 m. long; petiole 15-20 cm. thick near its base, convex on under surface and concave on upper face, woody; pinnae numerous and close together, subopposite, 1-1.5 m. or more long, 4-5 cm. broad, midrib prominent and elevated with strong secondary veins either side, apex long-pointed but not very narrow, margins bearing thin forward-pointing spicules: flowers in clusters protruding in distichous hands or clusters from the tight spathes or sheaths, at fruiting time the spent staminiferous fingers conspicuous among and beyond the fruits and spathes: fruit short-oblong with nearly square or truncate ends and short beak, 5-7 cm. long and 3-4 cm. thick, completely covered by smooth brown imbricate lorics-or scales with scarious margins and indistinct median line; inside the loricate shell another integument incloses an oblong hard wrinkled nutlet or seed about 3 cm. long, the albumen coarsely ruminate.
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A palm which produces suckers. The trunks are 3-9 m tall. There are pneumatophores or breathing roots between the plants. There can be roots on the trunk up to 1 m above ground. The fronds are 12-20 m long and arching. The fruit are shiny and brown. They are 7 cm long by 4 cm wide.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality monoecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 8.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

A tropical plant. It grows in swamp forests. It occurs in lowland rainforest. In Townsville palmetum.
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Lowland tropical rainforests, in permanently swampy areas, usually near the sea.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses fiber material medicinal
Edible fruits saps
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Raphia taedigera unspecified picture

Distribution

Raphia taedigera world distribution map, present in Brazil, Costa Rica, Nigeria, Nicaragua, and Panama

Identifiers

LSID urn:lsid:ipni.org:names:669539-1
WFO ID wfo-0000294948
COL ID 4RK24
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Metroxylon taedigerum Raphia aulacolepis Raphia taedigera Raphia nicaraguensis Raphia vinifera var. taedigera Raphia vinifera var. nicaraguensis Sagus taedigera