Corymbium elsiae Weitz

Species

Angiosperms > Asterales > Asteraceae > Corymbium

Characteristics

Similar to C. laxum subsp. laxum, but differing by the scabridity of the corymbophore, cauline leaves and bracts. Roots wiry. Leaves glabrous; blades narrowly linear to falcate, sometimes canaliculate, (80-)12()(-170) mm long, 1.5-2 mm broad, apex acute, base dilated, clasping with submembranous margins, silky hairs prominent, margins involute, veins not prominent; texture coriaceous becoming rugulose; cauline leaves scabrid, 5-65 mm long, 1-2 mm broad, clasping or half-clasping, diminising in size upwards. Corymbophore round to angular in cross section, scabrid, glandularly muricated, (150-)190(-255) mm long, 1.5-2 mm in diameter, branching from corymbophore dichotomously. Heads distinctly pedunculate or with a very short penduncle ca. 1 mm or sessile, arranged in a panicle. Involucral bracts scabrid, glandularly muricate, 2-3 smaller bracts subtending 2 upper bracts; upper bracts (6.5-)9.5(-12) mm, apex trifid or fimbriate, purple or greenish purple. Flowers mauve, pedicel present. Petals oblong elliptic (4.8-)6.8(8.3) mm long, ca. 2 mm broad; corolla tube 3-5 mm long. Anthers ca. 4.2 mm including base. Ovary hirsute, style branches long obtuse. Cypsela ca. 5 mm long 1.5 mm broad, linear to elliptic. Pappus coroniform at base, fibriate, bristles many 1 mm long.
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Tufted perennial to 25 cm with scabrid stems. Leaves filiform with involute margins, smooth, silky at base. Flower heads drooping, in lax panicles, mauve or white, bracts scabrid.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
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Flower color
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Nitrogen fixer -
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Environment

Light -
Soil humidity -
Soil texture 5-9
Soil acidity -
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Hardiness (USDA) -

Usage

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

Cultivation

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Distribution

Corymbium elsiae world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:940189-1
WFO ID wfo-0000028902
COL ID 6B79K
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Corymbium elsiae