Isopogon drummondii Benth.

Species

Angiosperms > Proteales > Proteaceae > Isopogon

Characteristics

Shrub to c. 1 m tall. Branchlets pale brown to reddish brown, tomentose. Leaves simple, 1.8–7 cm long; petiole not discernible; lamina terete, curved, rather thick, grooved above, pungent-pointed, glabrous. Inflorescence depressed-globose, terminal, sessile, solitary, c. 20–30 mm diam., surrounded by numerous leaves; involucral bracts narrowly ovate to ovate, imbricate, villous; cone scales ±narrowly ovate, villous outside. Flowers to c. 12–15 mm long, pale yellow; tube pubescent; limb glabrous except for a tuft of hairs on apex of each tepal. Pollen presenter c. 3 mm long; basal part minutely papillose, scarcely swollen, slightly constricted below mid-point then dilated into a globose part; apical part glabrous, furrowed, scarcely swollen except for stigmatic cup. Cones depressed-globose or depressed-ovate, remaining covered with woolly-grey hairs, to c. 28 mm diam. Nuts ovoid, beaked, to c. 3 mm long, villous.
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Growth form shrub
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Foliage retention deciduous
Sexuality hermaphrodite
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Mature height (meter) 1.0
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Environment

Grows in sand in low woodland.
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Hardiness (USDA) 8-11

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Cultivation

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Images

Isopogon drummondii unspecified picture

Distribution

Isopogon drummondii world distribution map, present in Australia

Conservation status

Isopogon drummondii threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:704572-1
WFO ID wfo-0000732711
COL ID 6MZQJ
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Atylus drummondii Isopogon drummondii