Rhaphidophora petrieana A.Hay

Species

Angiosperms > Alismatales > Araceae > Rhaphidophora

Characteristics

Moderately robust bole-climber or hemi-epiphyte to c. 20 m tall; clinging axes monopodial, producing free lateral sympodial flowering shoots. Leaves: sheath degrading to papery fibres then falling altogether; blade narrowly ovate to lanceolate, somewhat falcate, to c. 18 cm × 6 cm (somewhat larger on clinging axes), dull mid green above, paler below, rather thinly coriaceous. Inflorescence solitary on a short stout ascending peduncle; spathe broadly ovate, cowl-like, c. 8 cm long, thick, creamy yellow; spadix stipitate for c. 1 cm, with fertile part c. 6 × 2 cm, bluntly tapering. Ovary obpyramidal, bearing a punctate stigma on a style c. 0.6 mm long. Exposed fruit mushy, orange.
Life form perennial
Growth form herb
Growth support climber
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 20.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
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Fruit color
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Nitrogen fixer -
Photosynthetic pathway -

Environment

Found inareas supporting lowland to lower montane rainforest, in forest and regrowth,from sea level to c. 800 m. 
Light -
Soil humidity -
Soil texture -
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

Rhaphidophora petrieana world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:970838-1
WFO ID wfo-0000296060
COL ID 4S45V
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Rhaphidophora petrieana