Vernonia petersii Oliv. & Hiern ex Oliv.
All images: Click on each image to see a larger version and details of the record View selected images
Photo: Petra Ballings
Val D'Or, Goromonzi.
Photo: Petra Ballings
Val D'Or, Goromonzi.
Photo: Bart Wursten
Val D'Or, Goromonzi.
Photo: Petra Ballings
Val D'Or, Goromonzi.
Photo: Petra Ballings
Val D'Or, Goromonzi.
Photo: Bart Wursten
Hillside behind La Rochelle Hotel.
Photo: Bart Wursten
Hillside behind La Rochelle Hotel.
Photo: Bart Wursten
Hillside behind La Rochelle Hotel.
Photo: Bart Wursten
Hillside behind La Rochelle Hotel.
Photo: Bart Wursten
Hillside behind La Rochelle Hotel.
Photo: Bart Wursten
Bridal Veil Falls, Chimanimani.
Photo: Bart Wursten
Vumba road below Westaway/Samango Cottage.
Photo: Bart Wursten
Cecil Kop Nature Reserve, Mutare.
On old mine dump
Dunrobin Mine
Apr 1996
Photo: Mike Bingham
Kanyanja
Apr 1996
Photo: Mike Bingham
Miombo woodland
Chakwenga Copper prospect
Apr 2008
Photo: Mike Bingham
Protea Hill Farm
Mar 1996
Photo: Mike Bingham
Shantumbu
Apr 1992
Photo: Mike Bingham
Chainama Hills
May 1995
Photo: Mike Bingham
An unusually compact plant showing the stages of flowering
Protea Hill Farm
Apr 2008
Photo: Mike Bingham
Photo: Bart Wursten
Along road near Khodzue Gorge Camp
Photo: Bart Wursten
Along road near Khodzue Gorge Camp
Photo: Bart Wursten
Along road near Khodzue Gorge Camp
Species details: Click on each item to see an explanation of that item (Note: opens a new window)
Synonyms:
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Vernonia eriocephala Klatt Vernonia karongensis Baker Vernoniastrum latifolium (Steetz) H. Rob.
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Common names:
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Frequency:
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Status:
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Description:
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Fairly robust annual herb, up to 120 cm. Stems mostly laxly branched, ribbed with appressed hairs. Leaves linear-oblong to narrowly elliptic or oblong-oblanceolate, up to c. 14 cm long, sparsely hairy on both surfaces; margin subentire to shallowly serrate. Capitula numerous on long hairy stalks. Involucral bracts densely hairy. Florets pale pink to purple. |
Type location:
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Mozambique |
Notes:
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Derivation of specific name:
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petersii: named after Professor Wilhelm Peters (1815-1863) of Berlin who collected in Mozambique in the early 19th century. |
Habitat:
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Altitude range: (metres) |
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Flowering time: | |
Worldwide distribution:
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Zambia, Angola, D.R. Congo, Rwanda, Tanzania, Mozambique, Malawi, Zimbabwe, Namibia. |
National distribution:
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Growth form(s):
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Endemic status:
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Red data list status:
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Insects associated with this species:
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Spot characters:
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Display spot characters for this species |
Literature:
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Baumann, G. (2005). Photographic Guide to Wildflowers of Malawi Wildlife and Environmental Society of Malawi Pages 178 - 179. (Includes a picture).
Mapaura, A. & Timberlake, J. (eds) (2004). A checklist of Zimbabwean vascular plants Southern African Botanical Diversity Network Report No. 33 Sabonet, Pretoria and Harare Page 29.
Phiri, P.S.M. (2005). A Checklist of Zambian Vascular Plants Southern African Botanical Diversity Network Report No. 32
Pope, G.V. (1992). Compositae Flora Zambesiaca 6(1) Pages 140 - 141.
Setshogo, M.P. (2005). Preliminary checklist of the plants of Botswana. Sabonet Report no. 37. Sabonet, Pretoria and Gaborone Page 39.
Strugnell, A.M. (2006). A Checklist of the Spermatophytes of Mount Mulanje, Malawi Scripta Botanica Belgica 34 National Botanic Garden of Belgium Page 60.
Wild, H. (1978). The Compositae of the Flora Zambesiaca area. 8. Vernonieae (Vernonia). Kirkia 11(1) Pages 59 - 60.
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Other sources of information about Vernonia petersii:
Our websites:
Flora of Malawi:
Vernonia petersiiFlora of Mozambique:
Vernonia petersiiFlora of Zambia:
Vernonia petersiiFlora of Zimbabwe:
Vernonia petersiiExternal websites:
African Plants: A Photo Guide (Senckenberg):
Vernonia petersiiBHL (Biodiversity Heritage Library):
Vernonia petersiiEOL (Encyclopedia of Life):
Vernonia petersiiGBIF (Global Biodiversity Information Facility):
Vernonia petersiiGoogle:
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ScholariNaturalist:
Vernonia petersiiIPNI (International Plant Names Index):
Vernonia petersiiJSTOR Plant Science:
Vernonia petersiiMansfeld World Database of Agricultural and Horticultural Crops:
Vernonia petersiiPlants of the World Online:
Vernonia petersiiTropicos:
Vernonia petersiiWikipedia:
Vernonia petersii
Copyright:
Mark Hyde, Bart Wursten, Petra Ballings and Meg Coates Palgrave, 2014-25
Hyde, M.A., Wursten, B.T., Ballings, P. & Coates Palgrave, M.
(2025).
Flora of Botswana: Species information: Vernonia petersii. https://www.botswanaflora.com/speciesdata/species.php?species_id=158480, retrieved 2 April 2025
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