1. Family: Asteraceae Bercht. & J.Presl
    1. Genus: Senecio L.
      1. Senecio schweinfurthii O.Hoffm.

        This species is accepted, and its native range is DR Congo to Kenya and Tanzania.

    [FTEA]

    Compositae, H. Beentje, C. Jeffrey & D.J.N. Hind. Flora of Tropical East Africa. 2005

    Habit
    Perennial herb with creeping woody rhizome and sometimes with the main stem prostrate, and ascending branching leafy flowering stems 20–150 cm high; stems pale to bright green, sparsely glandular-pubescent.
    Leaves
    Leaves crowded in terminal rosettes, with smaller ones on the inflorescence, somewhat succulent, sticky, oblanceolate-linear, oblanceolate, oblong or narrowly lanceolate, 6.5–26 cm long, 0.6–3 cm wide, tapered into a slightly expanded subauriculate semi-amplexicaul base, margins minutely to strongly sinuate-dentate or sinuate-serrate, revolute, apex subacute to rounded, minutely apiculate, bright green with paler midrib, densely glandular-pubescent above, glandular and minutely ciliate on the margins, glandular-pubescent and sometimes also slightly arachnoid beneath; stem leaves few, sessile, semi-amplexicaul, auriculate.
    Capitulum
    Capitula discoid, scented with a sweet or musky odour, erect, 3–many in lax terminal cymose corymbs or panicles; stalks of the individual capitula glandular; involucre suburceolate-campanulate, cylindrical in lower 2/3, very slightly contracted just below, then expanded at, the apex, 9–14 mm long, 4–7 mm in diameter; bracts of calyculus 3–6, lax, lanceolate to broadly so, 3–6 mm long, pale green with dark tips, glandular; phyllaries 10–20, green, brown and bearded at the apex, 8–12 mm long, glandular, rarely also sparsely arachnoid, with hyaline margins and paler main veins translucent towards the apex.
    Florets
    Ray florets 0; disc florets pale to bright yellow, corolla 7.5–11 mm long, tube expanded above the middle, glabrous or with a few hairs at the base, lobes 0.7–1.2 mm long.
    Fruits
    Achenes 2.7–4 mm long, ribbed, shortly hairy; pappus 10 mm long.
    Figures
    Fig. 136 (page 658).
    Habitat
    Open moorland, lava flows and dry stone slopes, giant heath/Protea zone, clearings in upper montane forest; 2300–4500 m
    Distribution
    K3 K4 K5 K6 T2

    Images

    Distribution

    Native to:

    Kenya, Tanzania, Zaïre

    Senecio schweinfurthii O.Hoffm. appears in other Kew resources:

    Date Reference Identified As Barcode Type Status
    Jan 1, 2005 Luke, W.R.Q. [9011], Kenya K000334331
    Dec 6, 1990 Freidberg, A. [93], Kenya K000334319
    Jan 1, 1953 Bally, P.R.O. [4983], Kenya K000334318
    Jan 1, 1953 Napier, E.R. [1246], Kenya K000334328
    Jan 1, 1953 Bally, J. [3235], Kenya K000334321
    Jan 1, 1953 Hedberg, O. [1588], Kenya K000334320
    Jan 1, 1953 Hedberg, O. [1881], Kenya K000334332
    Jan 1, 1953 James, E. [1905], Kenya K000334327
    Napier, E.R. [2263], Kenya K000334317
    Polhill [477], Kenya K000334329
    Glover, P.E. [1036], Kenya K000334336
    Mabberley, D.J. [256], Kenya K000334316
    Tweedie [2803], Kenya K000334314
    Tweedie [1958], Kenya K000334330
    Fries, R.E. [665] K000311535
    Coe, M. [750], Kenya K000334326
    Powles [5], Kenya K000334313
    Kerfoot, O. [2874], Kenya K000334333
    Symes, Y.E. [640], Kenya K000334315
    Smith, S.A.L. [204], Kenya K000334312
    Lewis, W.H. [5920], Kenya K000334322
    Forsberg, F.R. [49878], Kenya K000334324
    Whittal, E. [156], Kenya K000334334
    Whittal, E. [234], Kenya K000334335
    s.coll. [9115], Kenya K000334325
    Gedge [6795], Kenya K000334323

    First published in Pflanzenw. Ost-Afrikas C (1895) 417

    Accepted by

    • Roskov Y. & al. (eds.) (2018). Species 2000 & ITIS Catalogue of Life Naturalis, Leiden, the Netherlands.

    Literature

    Flora of Tropical East Africa
    • Agnew, A.D.Q. & Agnew, S., Upland Kenya Wild Flowers, ed. 2: 222 (1994).
    • Lisowski, Aster. Fl. Afr. Centr. 2: 307 (1991).
    • Blundell, Wild Flow. E. Afr.: fig. 383 (1987).
    • C. Jeffrey in Kew Bulletin 41: 901 (1986).
    • O. Hedberg, Afroalpine Vascular Plants p. 244, 363, t. 7a (1957).
    • O.Hoffm. in Die Pflanzenwelt Ost-Afrikas und der Nachbargebiete, Theile C: 417 (1895).

    Sources

    Flora of Tropical East Africa
    Flora of Tropical East Africa
    http://creativecommons.org/licenses/by-nc-sa/3.0

    Herbarium Catalogue Specimens
    'The Herbarium Catalogue, Royal Botanic Gardens, Kew. Published on the Internet http://www.kew.org/herbcat [accessed on Day Month Year]'. Please enter the date on which you consulted the system.
    Digital Image © Board of Trustees, RBG Kew http://creativecommons.org/licenses/by/3.0/

    Kew Backbone Distributions
    The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0

    Kew Names and Taxonomic Backbone
    The International Plant Names Index and World Checklist of Selected Plant Families 2019. Published on the Internet at http://www.ipni.org and http://apps.kew.org/wcsp/
    © Copyright 2017 International Plant Names Index and World Checklist of Selected Plant Families. http://creativecommons.org/licenses/by/3.0