Western Australia Department of Agriculture (AgWest) Hawaiian Ecosystems at Risk project (HEAR) Global Compendium of Weeds (GCW) Global Compendium of Weeds
Crassocephalum crepidioides (Asteraceae)


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Presented here is summary information about the species Crassocephalum crepidioides from the Global Compendium of Weeds, and citations of references to this species as a weed. Definitions of terms are available in the GCW introduction View info about Adobe Acrobat PDF format. For further information--or to report corrections or concerns--contact webmaster@hear.org.


Synonyms/other Latin names:see GRIN ]

Status(es) (compiled for below "Data sources"): agricultural weed, environmental weed, naturalised, weed [for definitions, see the GCW introduction View info about Adobe Acrobat PDF format.]

Origin (native to where): [no info]



Data sources:

Actual and Prospective Weeds. Pacific Islands Ecosystems at Risk Project; http://www.hear.org/pier/ (weed) [ online info ]

EXOTIC WEEDS AND ALIENS. An html page found on the UNDP sponsored Sustainable Development Networking Programme Website - India now being maintained by the ENVIS Secretariat, Ministry of Environment and Forests, Government of India, New Delhi. (naturalised, weed)

Important Weed Species in Crops and Countries. Data stored from 59 developing countries and regularly updated. (Information gathered from FAO regional workshop on weed management HoChiMinh City 1997) Upland Rice (Information kindly provided by Ms Veronique Stevoux (Information kindly provided by Ms Veronique Stevoux) FAO Weed Management, Ricardo Labrada. (agricultural weed)

Importation of Fresh Bananas from the Philippines Technical Information Paper May 2002. BIOSECURITY AUSTRALIA. (Tables 16 & 17 (Weeds)) (weed)

Alien Plants in Korea. National Institute of Environmental Research. NIER : nier.go.kr Director. Deok-Gil Rhee. July 2004. (naturalised)

Alien Species. On March 10, the Japanese Cabinet submitted the bill dealing with invasive alien species to the Diet. The Diet passed the bill without amendments and the Invasive Alien Species Act was promulgated as of June 2, 2004. List of alien species recognized to be established in Japan or found in the Japanese wild (as of October 27, 2004) [PDF] (naturalised)

Auld, B.A. and Medd, R.W. (1992) WEEDS, An illustrated botanical guide to the weeds of Australia. Inkata Press, Melbourne. (weed)

Blood, K. (2001) NOT USED IN HER BOOK (environmental weed)

China Species Information Service. Invasive Aliens Species in China.

Common Weeds of Vanuatu (with comments on its impacts and control) (agricultural weed)

Flora List for Pohnpei from Christopher Dahl (File creation date 15 Nov 1997) College of Micronesia-FSM Botany 250 (naturalised)

Flora of the Marquesas islands. Botany Department of Systematic Biology. Smithsonian Institute. (naturalised)

Germplasm Resources Information Network G.R.I.N. GRIN (naturalised)

Green, P. (1994) NORFOLK ISLAND SPECIES LIST. In Flora of Australia, Vol.49, AGPS. Australian Biological Resources Study (Peter Green) (naturalised)

Harada, J., Paisooksantivantana, Y. and Zungsontiporn, S. (1987). Weeds in the Higlands of Northern Thailand. Project Manual No. 3. National Weed Science Research Institute Project. (also available as a web site Weeds in the Highlands of Northern Thailand. Botany and Weed Science Division of the Thai Department of Agriculture.) (agricultural weed)

Harada, J., Shibayama, H. and Morita, H. (1996). Weeds in the Tropics. Association for International Cooperation of Agriculture and Forestry, Japan. (weed)

Heap, I. The International Survey of Herbicide Resistant Weeds. Online. Internet. December 24, 1999 . (agricultural weed)

Henty, E.E. and Pritchard, G.S. (1973) Weeds of New Guinea and their control. Botany Bulletin N7. Department of Forests. Div. of Botany. Lae, P.N.G. (All plants illustrated, kept in Agency library) (weed)

Holm, L. G., Pancho, J. V., Herberger, J. P. and Plucknett, D. L. (1979). A Geographical Atlas of World Weeds. John Wiley and Sons NewYork, USA (weed)

HortGuard and GrainGuard Initial Threat List Compilations (agricultural weed)

ISSUES PAPER: Import Risk Analysis (IRA) for the Importation of Fresh Pineapple Fruit. August 2001. Plant Biosecurity, Biosecurity Australia. (not concerned) (agricultural weed, weed)

anon. (2002). The Common Weeds of Central Thailand. Weed Science Society of Thailand. (weed)




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This page was created on 13 September 2007 by PT, and was last updated on 04 October 2007 by PT based on data from Rod Randall's Global Compendium of Weeds database dated 24 January 2007. Valid HTML 4.01!