Dicoma tomentosa Cass.

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Dicoma tomentosa

Photo: Bart Wursten
2nd stop, Rimiti West, by rd from Mutare to Birchenough Bridge

Dicoma tomentosa

Photo: Bart Wursten
Little Toms viewing area, Hwange NP

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Species details: Click on each item to see an explanation of that item (Note: opens a new window)

Synonyms:
Common names:
Frequency: Frequent
Status: Native
Description:
Erect annual herb. Stems purplish, covered in whitish felt-like hairs. Leaves linear-elliptic, folded upwards along the midrib, green above with short hairs, greyish below, densely covered in felt-like hairs. Capitula axillary, with long, bristly involucres, straw-coloured, tinged or striped with purple. Florets creamy-white.
Notes:
Derivation of specific name: tomentosa: tomentose, densely woolly
Habitat: In hot and dry areas, in sandy soils or rocky places. Also as a weed of old cultivation and disturbed areas.
Altitude range: (metres)
Flowering time:
Worldwide distribution:
Zimbabwe distribution: N,W,C,E,S
Growth form: A
Endemic status:
Red data list status:
Insects (whose larvae eat this species):
Spot characters: Display spot characters for this species
Literature:

Wild, H. (1972). The Compositae of the Flora Zambesiaca area. 3. Mutisieae. Kirkia 8(2) Pages 188 - 189.


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Other sources of information about Dicoma tomentosa:

Flora of Mozambique: Dicoma tomentosa
African Plant Database: Dicoma tomentosa
Biodiversity Explorer (Biodiversity of southern Africa): Dicoma tomentosa
EOL (Encyclopedia of Life): Dicoma tomentosa
ePIC (electronic Plant Information Center): Dicoma tomentosa
Flora Zambesiaca web site: Dicoma tomentosa
Google: Web - Images - Scholar
GRIN (Germplasm Resources Information Network) taxonomy for plants report for Dicoma tomentosa
IPNI (International Plant Names Index): Dicoma tomentosa
JSTOR Plant Science: Dicoma tomentosa
Kew Herbarium catalogue: Dicoma tomentosa
Tropicos: Dicoma tomentosa
West African Plants database: Dicoma tomentosa


Copyright: Mark Hyde, Bart Wursten and Petra Ballings, 2002-13

Hyde, M.A., Wursten, B.T. & Ballings, P. (2013). Flora of Zimbabwe: Species information: Dicoma tomentosa.
http://www.zimbabweflora.co.zw/speciesdata/species.php?species_id=161950, retrieved 23 May 2013

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