Corymbium cymosum E.Mey. ex Dc.

Species

Angiosperms > Asterales > Asteraceae > Corymbium

Characteristics

Roots wiry. Basal leaves glabrous; blades linear to falcate (18-)33(-50) mm long, (2.5-)5(-8) mm broad, flat or slightly involute, apex acute, base dilated, half-clasping or nearly so, sparsely woolly in the axil of the young leaves, margins thickened, finely impressed veins, texture cartilaginous; silky hairs not so prominent at leaf bases, cauline leaves glabrous, 5-150 mm long, 1.5-8 mm broad; uppermost leaves small and reduced to lanceolate or subulate scales. Corymbophore elliptic in cross section, glabrous or slightly muricated, sometimes upper portion slightly pubescent (130-)380(-630) mm long. Heads in compact corymbose clusters arranged in a corymb. Involucral bracts glabrous; upper involucral bracts subtended by 2 or 3 smaller bracts, upper sheathing bracts (6.8-)8.5(-10.5) mm long, green with purple tips when fresh. Flowers ivory white; pedicel absent. Petals linear, acute 4-5 mm long, ca. 1.5 mm broad; corolla tube 2-3 mm long. Anthers 1.5-2.5 mm long including base. Ovary villous; style branches, obtuse. Cypselas ca. 5 mm long elliptic ovoid. Pappus coroniform, bristles ca. 2 mm long. Flowering time is from October to December with a peak in October and November.
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Tufted perennial to 40 cm with smooth to slightly scabrid stems. Leaves filiform to linear, silky at base. Flower heads discoid, in dense corymbs, ivory, bracts smooth.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
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Environment

Light -
Soil humidity -
Soil texture 3-6
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Hardiness (USDA) -

Usage

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Edible -
Therapeutic use -
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Cultivation

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Images

Corymbium cymosum unspecified picture

Distribution

Corymbium cymosum world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:198277-1
WFO ID wfo-0000111101
COL ID 6B6XK
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Corymbium cymosum