Senecio aequinoctialis R.E.Fr.

Species

Angiosperms > Asterales > Asteraceae > Senecio

Characteristics

Woody herb, tufted, with often numerous ascending flowering stems 5–37 cm high, stems purple-tinged, thinly arachnoid and glabrescent.. Lower leaves subsucculent, light green with purple-tinged veins, sessile, linear-lanceolate to oblanceolate or elliptic in outline, 2–7.5 cm long, 0.15–0.7 cm wide (–1.5 cm across the lobes), attenuate into a not or hardly expanded membraneous base, margins entire or denticulate to conspicuously pinnately serrate or lobulate or with a few remote pinnate teeth or narrow ascending lobes, apex obtuse to subacute, apiculate, sparsely arachnoid to glabrous except at very base; upper leaves sessile, smaller, ± serrate, subauriculate at the base.. Capitula radiate, erect, 1–5 in a terminal corymb on each flowering stem; stalks of the individual capitula arachnoid, at least at apex, ± slender; involucre cylindrical-campanulate or shortly so, green, 6–7.5 mm long, 3.5–5 mm in diameter; bracts of calyculus 8–16, lanceolate to broadly so, imbricate or spreading, green or purplish with dark tips or dark-coloured in upper half, 1–3.5 mm long, slightly arachnoid or ciliate at least at base; phyllaries 15–20, green or purplish, dark in upper part or at the apex, 5–7 mm long, glabrous or almost so.. Ray florets 10–14, yellow, tube 3.2–3.5 mm long, hairy, rays 6.5–9 mm long, 2–3 mm wide, 4-veined; disc florets yellow, corolla 4–5 mm long, expanded above the middle, glabrous or with 1 or 2 hairs at the base only, lobes 0.5 mm long.. Achenes 2–2.5 mm long, ribbed, shortly hairy in the grooves; pappus 3.5–4.5 mm long.
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Growth form herb
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Mature height (meter) 0.05 - 0.37
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Environment

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Usage

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Edible -
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Cultivation

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Germination duration (days) 10 - 21
Germination temperacture (C°) 18 - 23
Germination luminosity light
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Distribution

Senecio aequinoctialis world distribution map, present in Ethiopia and Kenya

Identifiers

LSID urn:lsid:ipni.org:names:243657-1
WFO ID wfo-0000122436
COL ID 8VFQC
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Senecio platypleurus Senecio aequinoctialis