Isopogon cuneatus R.Br.

Species

Angiosperms > Proteales > Proteaceae > Isopogon

Characteristics

Shrub to c. 2.5 m tall. Branchlets and immature leaves silky-pubescent; branchlets often pale to reddish brown. Leaves simple; petiole short, not well differentiated from lamina; lamina flat, narrowly obovate to oblong-obovate, 4-10 cm long, thick, obscurely veined, often dilated and partly clasping stem, glabrescent; apex obtuse or ending in a hard, sharp point. Inflorescence depressed-globose, terminal, conspicuous, solitary, to c. 40-55 mm diam.; involucral bracts broadly ovate, acute, ±glabrous to hairy; cone scales mostly narrowly ovate or linear, densely villous. Flowers c. 25 mm long, pale pink to purplish pink, glabrous except for a tuft of hairs at apex of each segment. Pollen presenter c. 5 mm long, spindle-shaped, glabrous from base to below the reflexed-hairy brush. Cones depressed-globose to hemispherical, to c. 35 mm diam. Nuts ovoid, beaked, c. 3 mm long, villous.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.5
Root system -
Rooting depth (meter) -
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Flower color
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Nitrogen fixer -
Photosynthetic pathway c3

Environment

Grows in heathland, shrubland or low woodland in lateritic soil.
Light -
Soil humidity -
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Soil nutriment -
Hardiness (USDA) 8-11

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
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Germination treatment -
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Optimum temperature (C°) -
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Productivity -

Images

Isopogon cuneatus unspecified picture

Distribution

Isopogon cuneatus world distribution map, present in Australia

Conservation status

Isopogon cuneatus threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:704567-1
WFO ID wfo-0000732706
COL ID 6MZQK
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Atylus cuneatus Isopogon lanceolatus Isopogon loudonii Isopogon cuneatus