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

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(hints)

Presented here is summary information about the species Helianthus ciliaris 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, noxious weed, weed [for definitions, see the GCW introduction View info about Adobe Acrobat PDF format.]

Origin (native to where): [no info]


Data sources:

Class A Weeds Whitman County Washington State. (noxious weed)

100 Most Dangerous Invaders. Threatening Oregon in 2002. Oregon Department of Agriculture.

Arizona State Designated Exotic Plant Species. (noxious weed)

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

Bernard H. Zandstra (2003). Weed Control Guide for Vegetable Crops. MSU Extension Bulletin E-433 (Revised November 2002). Department of Horticulture, Michigan State University (agricultural weed)

CALFLORA DATABASE Summaries of geographic distribution, habitat, and lifeform data for the approximately 8400 vascular plant taxa known to be native or naturalized in California, based on published literature as well as specific documented observations. (weed)

California Noxious Weed Control Projects Inventory (CNWCPI) (noxious weed)

Darrow, R.A. Erickson, L.C. Holstrum, J.T.Jnr., Miller, J.F., Scudder, W.F. and Williams, J.L. Jnr. (1966) Report of the Terminology Committee, Standardized Names of Weeds. WSSA (14), 346-386. Weed Science Society of America. (weed)

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

John Hosking, NSW Department of Agriculture, Weed Database 30 April 2003 (naturalised)

MAF BIOSECURITY AUTHORITY STANDARD. 155.02.05. Importation of Seed for Sowing. 1.5.1 QUARANTINE IMPURITIES. No seed lot will be released for sowing in New Zealand if it contains: * unidentified seed * regulated pests * in excess of 0.1% by weight of soil particles * seed of any of the quarantine weed species listed in the schedule below. 1.5.2 SCHEDULE OF REGULATED (QUARANTINE) WEED SEEDS

Noxious weeds in the US and Canada. This web site provides a searchable database of the noxious weed lists for all U.S. states and six southern provinces of Canada. The database can be searched by plant name, state name, or by clicking on a map. This portion of the INVADERS web site is supported by the USDA Agricultural Research Service. Principal investigators: Dr. Kerri Skinner, University of Nebraska - Kearny, NE Dr. Lincoln Smith, USDA-ARS Western Region Research Center, Albany, CA Peter Rice, University of Montana - Missoula, MT (noxious weed)

Pacific Northwest Exotic Pest Plant Council (Weed) (weed)

Plant Quarantine Organisation of India. Prohibited, Restricted & Regulated Plant species SCHEDULE - VIII (See Clause 3(12) under Plant Quarantine (Regulation of Import into India) Order, 2003) LIST OF FOLLOWING QUARANTINE WEED SPECIES NOTIFIED VIDE GAZETTE NO.162(E) DATED 31ST MARCH, 2005

RAPID. Common Weeds and Poisonous Plants of North America: University of Idaho, College of Agriculture - [RAPID = Random Access Plant IDentification] (weed)

Richardson, F.J., Richardson, R.G. and Shepherd, R.C.H. (2006). Weeds of the South-East. An identification guide for Australia. R.G. & F.J. Richardson. Meredith, Victoria. ISBN 0958743932, 438 pages. (weed)

State Noxious Weeds of the USA. - State and Federal Composite List of All U.S. Noxious Weeds. USDA, NRCS 1999. The PLANTS database. National Plant Data Center, Baton Rouge, LA 70874-4490 USA. (noxious 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!