Heracleum mantegazzianum (English Wikipedia)

Gledhill, David (2008). The Names of Plants (PDF) (4th ed.). Cambridge University Press. p. 250. ISBN 9780521866453. Archived from the original (PDF) on January 7, 2020. Retrieved October 18, 2018.

fs.fed.us

Gucker, Corey L. (2009). "Heracleum mantegazzianum". Fire Effects Information System. U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, Fire Sciences Laboratory (Producer). Retrieved September 11, 2018.

giant-alien.dk

"Giant Alien". Giant Alien Project, project no. EVK2-CT-2001-00128, European Union. Archived from the original on October 3, 2016.

giftinformation.se

https://giftinformation.se/vaxtregister/jatteloka/

goodreads.com

"The Curse of the Giant Hogweed by Charlotte MacLeod".

google.com

"The Return of the Giant Hogweed". Musixmatch. Stratsong Ltd., Quartet Music Ltd., Stratsong Limited.

gov.im

"Giant hogweed (Hereacleum mantegazzianum)". www.gov.im. Isle of Man Government. Retrieved October 22, 2020.

invasive.org

"Giant Hogweed" (PDF). USDA Forest Service. June 20, 2005. Retrieved August 13, 2018.

invasivespecies.scot

https://www.invasivespecies.scot/sheep-grazing-management-guidance

invasivespeciesinfo.gov

"Species Profile- Giant Hogweed (Heracleum mantegazzianum)". National Invasive Species Information Center, United States National Agricultural Library.

iucnredlist.org

Mikheev, A. & Gagnidze, R (2014). "Mantegazzi's Cow-Parsnip Heracleum mantegazzianum". IUCN Red List of Threatened Species. 2014: e.T200211A2641599. doi:10.2305/IUCN.UK.2014-1.RLTS.T200211A2641599.en. Retrieved June 30, 2022.{{cite journal}}: CS1 maint: multiple names: authors list (link)

ku.dk

static-curis.ku.dk

Booy, Olaf; Cock, Matthew; Eckstein, Lutz; Hansen, Steen Ole; Hattendorf, Jan; Hüls, Jörg; Jahodová, Sárka; Krinke, Lucás; Marovoková, Lanka; Müllerová, Jana; Nentwig, Wolfgang; Nielsen, Charlotte; Otte, Annette; Pergl, Jan; Perglová, Irena; Priekule, Ilze; Pusek, Petr; Ravn, Hans Peter; Thiele, Jan; Trybush, Sviatlana; Wittenberg, Rüdiger (2005). The giant hogweed best practice manual: guidelines for the management and control of invasive weeds in Europe (PDF). Hørsholm: Center for Skov, Landskab og Planlægning/Københavns Universitet. ISBN 87-7903-209-5. Retrieved September 1, 2018.

mpi.govt.nz

"National Pest Plant Accord". Ministry for Primary Industries, Government of New Zealand. 2012. p. 70. Archived from the original on February 4, 2018.

msu.edu

canr.msu.edu

"Giant hogweed: Not widely spread in Michigan". Landscaping.

nationalpost.com

news.nationalpost.com

Halfnight, Drew (July 13, 2010). "Giant weed that burns and blinds spreads across Canada". The National Post.

netregs.gov.uk

"Giant hogweed information". NetRegs. U.K. Government. Archived from the original on February 23, 2007.

nidirect.gov.uk

"Be aware of Giant hogweed and avoid contact". www.nidirect.gov.uk. NIDirect Government Services. June 15, 2018. Retrieved October 22, 2020.

nme.com

"What happened on The Walking Dead this week?". NME. October 21, 2019.

nobanis.org

Klingenstein, F. (2007). "Invasive Alien Species Fact Sheet – Heracleum mantegazzianum" (PDF). Online Database of the North European and Baltic Network on Invasive Alien Species. NOBANIS. Retrieved September 17, 2018.

ny.gov

dec.ny.gov

"Giant Hogweed Identification". New York State Department of Environmental Conservation. Retrieved September 6, 2018.
"Beware Giant Hogweed!" (PDF). New York State Department of Environmental Conservation. Retrieved September 1, 2018.
"Giant Hogweed Biology". New York State Department of Environmental Conservation. Retrieved September 1, 2018.
O'Neill Jr., Charles R. (February 2007). "Giant Hogweed (Heracleum mantegazzianum) – Poisonous Invader of the Northeast" (PDF). New York Sea Grant, SUNY College at Brockport. Retrieved September 18, 2018.
"Health Hazards & Safety Instructions for Giant Hogweed (with graphic photos)". New York State Department of Environmental Conservation. Retrieved September 3, 2018.
"NYSDEC Giant Hogweed Control Program". New Paltz, N.Y.: New York State Department of Environmental Conservation. Archived from the original on May 6, 2015.

ontarioinvasiveplants.ca

MacDonald, Francine; Anderson, Hayley (May 2012). "Giant Hogweed (Heracleum mantegazzianum): Best Management Practices in Ontario" (PDF). Ontario Invasive Plant Council, Peterborough, ON. Retrieved September 1, 2018.

oregon.gov

Forney, Thomas; Miller, Glenn; Myers-Shenai Beth (May 27, 2009). "Oregon Department of Agriculture Plant Pest Risk Assessment for Giant Hogweed Heracleum mantegazzianum" (PDF). Archived from the original (PDF) on May 28, 2010.

pressherald.com

"State confirms poisonous plant sightings". Portland Press Herald. May 22, 2012. Retrieved June 21, 2015.

time.com

Ducharme, Jamie (June 20, 2018). "A Giant Plant That Can Cause Blindness Was Spotted for the First Time in a New State". Time. New York.

uni-giessen.de

"Giant Hogweed (Heracleum mantegazzianum) – A pernicious invasive weed: Developing a sustainable strategy for alien invasive plant management in Europe". Retrieved July 4, 2018.

usatoday.com

Diebel, Matthew (June 18, 2018). "Giant Hogweed, a Plant That Can Cause Burns and Blindness, Found in Virginia". USA Today.

usda.gov

plants.usda.gov

"Plants Profile for Heracleum mantegazzianum (giant hogweed)". plants.usda.gov.
"Invasive and Noxious Weeds: Federal Noxious Weeds". Natural Resources Conservation Service. U.S. Department of Agriculture.

web.archive.org

"National Pest Plant Accord". Ministry for Primary Industries, Government of New Zealand. 2012. p. 70. Archived from the original on February 4, 2018.
Forney, Thomas; Miller, Glenn; Myers-Shenai Beth (May 27, 2009). "Oregon Department of Agriculture Plant Pest Risk Assessment for Giant Hogweed Heracleum mantegazzianum" (PDF). Archived from the original (PDF) on May 28, 2010.
Gledhill, David (2008). The Names of Plants (PDF) (4th ed.). Cambridge University Press. p. 250. ISBN 9780521866453. Archived from the original (PDF) on January 7, 2020. Retrieved October 18, 2018.
"Giant hogweed information". NetRegs. U.K. Government. Archived from the original on February 23, 2007.
"Giant Alien". Giant Alien Project, project no. EVK2-CT-2001-00128, European Union. Archived from the original on October 3, 2016.
"NYSDEC Giant Hogweed Control Program". New Paltz, N.Y.: New York State Department of Environmental Conservation. Archived from the original on May 6, 2015.

wildfooduk.com

"Giant Hogweed". Wild Food UK. Retrieved August 13, 2018.