Isatis tinctoria (English Wikipedia)

"Prohibited, Regulated and Restricted Noxious Weeds". Arizona Department of Agriculture. Archived from the original on November 23, 2009. Retrieved November 24, 2009.

bartleby.com

Chaucer, Geoffrey (1894). "The Former Age". In Skeat, Walter W. (ed.). The Complete Poetical Works of Geoffrey Chaucer – via Bartleby.com.

britishnewspaperarchive.co.uk

"Keeping for sheep". Stamford Mercury. 13 November 1789.

demon.co.uk

chriscooksey.demon.co.uk

Cooksey, Chris. "Indigo - woad". Chris Cooksey. Archived from the original on 2012-02-19. Retrieved 2012-10-09.
"J B Hurry's woad bibliography". Chris Cooksey. Archived from the original on 2012-04-16. Retrieved 2012-10-09.

doi.org

Speranza, Jasmine; Miceli, Natalizia; Taviano, Maria Fernanda; Ragusa, Salvatore; Kwiecień, Inga; Szopa, Agnieszka; Ekiert, Halina (2020-03-01). "Isatis tinctoria L. (Woad): A Review of Its Botany, Ethnobotanical Uses, Phytochemistry, Biological Activities, and Biotechnological Studies". Plants. 9 (3): 298. doi:10.3390/plants9030298. ISSN 2223-7747. PMC 7154893. PMID 32121532.
Van Der Veen, M.; Hall, A. R.; May, J. (1993-11-01). "Woad and the Britons Painted Blue". Oxford Journal of Archaeology. 12 (3): 367–371. doi:10.1111/j.1468-0092.1993.tb00340.x. ISSN 1468-0092.
de Melo, J. Sérgio Seixas; Rondão, Raquel; Burrows, Hugh D.; Melo, Maria J.; Navaratnam, Suppiah; Edge, Ruth; Voss, Gundula (November 13, 2006). "Spectral and Photophysical Studies of Substituted Indigo Derivatives in Their Keto Forms". ChemPhysChem. 7 (11): 2303–2311. doi:10.1002/cphc.200600203. hdl:10316/8269. PMID 17009279.
Skelton, Helen (1999). "A colour chemist's history of Western art". Review of Progress in Coloration and Related Topics. 29: 43–64. doi:10.1111/j.1478-4408.1999.tb00127.x.
Carr, Gillian (2005-08-01). "Woad, Tattooing and Identity in Later Iron Age and Early Roman Britain". Oxford Journal of Archaeology. 24 (3): 277. doi:10.1111/j.1468-0092.2005.00236.x. ISSN 1468-0092.
Pyatt, F.b.; Beaumont, E.h.; Lacy, D.; Magilton, J. R.; Buckland, P. C. (1991-03-01). "Non Isatis Sed Vitrum or, the Colour of Lindow Man". Oxford Journal of Archaeology. 10 (1): 61–73. doi:10.1111/j.1468-0092.1991.tb00006.x. ISSN 1468-0092.
Yu, B; Lin, F; Ning, H; Ling, B (13 August 2021). "Network pharmacology study on the mechanism of the Chinese medicine Radix Isatidis (Banlangen) for COVID-19". Medicine. 100 (32): e26881. doi:10.1097/MD.0000000000026881. PMC 8360416. PMID 34397905.
Pokorny, Monica L.; Krueger-Mangold, Jane M. (2007). "Evaluating Montana's Dyer's Woad (Isatis tinctoria) Cooperative Eradication Project" (PDF). Weed Technology. 21 (1): 262–269. doi:10.1614/WT-06-048.1. S2CID 55153477. Archived from the original (PDF) on 2011-01-04.

dunsgathan.net

Lambert, Saigh Kym (2004). "The Problem of the Woad". Dunsgathan.net. Retrieved 2012-10-09.

folkcraftrevival.com

"Natural Dyeing using Dyer's Woad". 13 December 2018.

gutenberg.org

"Sketches of India". Lippincott's Magazine of Popular Literature and Science. Vol. 17, no. 100. April 1876 – via Project Gutenberg.

handle.net

hdl.handle.net

de Melo, J. Sérgio Seixas; Rondão, Raquel; Burrows, Hugh D.; Melo, Maria J.; Navaratnam, Suppiah; Edge, Ruth; Voss, Gundula (November 13, 2006). "Spectral and Photophysical Studies of Substituted Indigo Derivatives in Their Keto Forms". ChemPhysChem. 7 (11): 2303–2311. doi:10.1002/cphc.200600203. hdl:10316/8269. PMID 17009279.

imperial-purple.com

"Historic Dyes Series No. 1 - The History of Woad and the Medieval Woad Vat by John Edmonds". unknown. Archived from the original on 25 August 2010. Retrieved 28 January 2011.

merriam-webster.com

"Woad – Definition and More". Merriam Webster. Retrieved 3 February 2011.

nih.gov

pubmed.ncbi.nlm.nih.gov

Speranza, Jasmine; Miceli, Natalizia; Taviano, Maria Fernanda; Ragusa, Salvatore; Kwiecień, Inga; Szopa, Agnieszka; Ekiert, Halina (2020-03-01). "Isatis tinctoria L. (Woad): A Review of Its Botany, Ethnobotanical Uses, Phytochemistry, Biological Activities, and Biotechnological Studies". Plants. 9 (3): 298. doi:10.3390/plants9030298. ISSN 2223-7747. PMC 7154893. PMID 32121532.
de Melo, J. Sérgio Seixas; Rondão, Raquel; Burrows, Hugh D.; Melo, Maria J.; Navaratnam, Suppiah; Edge, Ruth; Voss, Gundula (November 13, 2006). "Spectral and Photophysical Studies of Substituted Indigo Derivatives in Their Keto Forms". ChemPhysChem. 7 (11): 2303–2311. doi:10.1002/cphc.200600203. hdl:10316/8269. PMID 17009279.
Yu, B; Lin, F; Ning, H; Ling, B (13 August 2021). "Network pharmacology study on the mechanism of the Chinese medicine Radix Isatidis (Banlangen) for COVID-19". Medicine. 100 (32): e26881. doi:10.1097/MD.0000000000026881. PMC 8360416. PMID 34397905.

ncbi.nlm.nih.gov

Speranza, Jasmine; Miceli, Natalizia; Taviano, Maria Fernanda; Ragusa, Salvatore; Kwiecień, Inga; Szopa, Agnieszka; Ekiert, Halina (2020-03-01). "Isatis tinctoria L. (Woad): A Review of Its Botany, Ethnobotanical Uses, Phytochemistry, Biological Activities, and Biotechnological Studies". Plants. 9 (3): 298. doi:10.3390/plants9030298. ISSN 2223-7747. PMC 7154893. PMID 32121532.
Yu, B; Lin, F; Ning, H; Ling, B (13 August 2021). "Network pharmacology study on the mechanism of the Chinese medicine Radix Isatidis (Banlangen) for COVID-19". Medicine. 100 (32): e26881. doi:10.1097/MD.0000000000026881. PMC 8360416. PMID 34397905.

patents.google.com

EP patent 1223198A1, Hans-Martin Dr. Dahse; Klausjürgen Dr. Dornberger & Albrecht Feige et al., "Process for the development of an environmentally desirable raw material based on woad (isatis tinctoria L.)", issued 2004-02-25

sefaria.org

semanticscholar.org

api.semanticscholar.org

Pokorny, Monica L.; Krueger-Mangold, Jane M. (2007). "Evaluating Montana's Dyer's Woad (Isatis tinctoria) Cooperative Eradication Project" (PDF). Weed Technology. 21 (1): 262–269. doi:10.1614/WT-06-048.1. S2CID 55153477. Archived from the original (PDF) on 2011-01-04.

usda.gov

plants.usda.gov

"Plants Profile for Isatis tinctoria (Dyer's woad)". USDA Plants Database. USDA Natural Resources Conservation Service. Retrieved November 11, 2014.

web.archive.org

"Woad and it's [sic] mis-association with Pictish BodyArt". Modern Hengineering. Archived from the original on 2005-06-08. Retrieved 2014-11-13.{{cite web}}: CS1 maint: unfit URL (link)
Cooksey, Chris. "Indigo - woad". Chris Cooksey. Archived from the original on 2012-02-19. Retrieved 2012-10-09.
"J B Hurry's woad bibliography". Chris Cooksey. Archived from the original on 2012-04-16. Retrieved 2012-10-09.
"Historic Dyes Series No. 1 - The History of Woad and the Medieval Woad Vat by John Edmonds". unknown. Archived from the original on 25 August 2010. Retrieved 28 January 2011.
"Prohibited, Regulated and Restricted Noxious Weeds". Arizona Department of Agriculture. Archived from the original on November 23, 2009. Retrieved November 24, 2009.
Pokorny, Monica L.; Krueger-Mangold, Jane M. (2007). "Evaluating Montana's Dyer's Woad (Isatis tinctoria) Cooperative Eradication Project" (PDF). Weed Technology. 21 (1): 262–269. doi:10.1614/WT-06-048.1. S2CID 55153477. Archived from the original (PDF) on 2011-01-04.

weedcenter.org

Pokorny, Monica L.; Krueger-Mangold, Jane M. (2007). "Evaluating Montana's Dyer's Woad (Isatis tinctoria) Cooperative Eradication Project" (PDF). Weed Technology. 21 (1): 262–269. doi:10.1614/WT-06-048.1. S2CID 55153477. Archived from the original (PDF) on 2011-01-04.

worldcat.org

search.worldcat.org

Speranza, Jasmine; Miceli, Natalizia; Taviano, Maria Fernanda; Ragusa, Salvatore; Kwiecień, Inga; Szopa, Agnieszka; Ekiert, Halina (2020-03-01). "Isatis tinctoria L. (Woad): A Review of Its Botany, Ethnobotanical Uses, Phytochemistry, Biological Activities, and Biotechnological Studies". Plants. 9 (3): 298. doi:10.3390/plants9030298. ISSN 2223-7747. PMC 7154893. PMID 32121532.
Van Der Veen, M.; Hall, A. R.; May, J. (1993-11-01). "Woad and the Britons Painted Blue". Oxford Journal of Archaeology. 12 (3): 367–371. doi:10.1111/j.1468-0092.1993.tb00340.x. ISSN 1468-0092.
Carr, Gillian (2005-08-01). "Woad, Tattooing and Identity in Later Iron Age and Early Roman Britain". Oxford Journal of Archaeology. 24 (3): 277. doi:10.1111/j.1468-0092.2005.00236.x. ISSN 1468-0092.
Pyatt, F.b.; Beaumont, E.h.; Lacy, D.; Magilton, J. R.; Buckland, P. C. (1991-03-01). "Non Isatis Sed Vitrum or, the Colour of Lindow Man". Oxford Journal of Archaeology. 10 (1): 61–73. doi:10.1111/j.1468-0092.1991.tb00006.x. ISSN 1468-0092.
Hurry, Jamieson Boyd (1930). Milford, Humphrey Sumner (ed.). The Woad Plant and its Dye. London: Oxford University Press. ISBN 9780678007792. OCLC 702743 – via Archive.org. isbn 1973 reprint