Daylily Rust Information Page

Research articles, presentations etc. that discuss daylily rust.  

Links are included to abstracts, full articles and explanatory pages where available for public web access via search engines.  Some full articles may be available via the abstract pages.  It may also be possible to find some unlinked articles online by searching on Google Scholar.  Several articles below were, and may still be, available but the links have been removed because of changing addresses.

If any researchers would like to bring my attention to their work for inclusion, have their email contact address included, add a link for reprints or, for some reason, have any information removed, please let me know by email at the address on the home page.  

Buck, JW, and Williams-Woodward, JL.  2001.  In vitro fungicide sensitivity and optimum germination temperature of the daylily rust pathogen, Puccinia hemerocallidis.  Proc. Southern Nursery Assoc. Res. Conf. 46: 237-241.

Buck, JW and Williams-Woodward, JL.  2002. Efficacy of fungicide treatments for control of daylily rust.  The Daylily Journal 57: 53-59.

Buck, JW, and Williams-Woodward, JL.  2003.  The effect of fungicides on urediniospore germination and disease development of daylily rust.  Crop Prot. 22:135-140.  LINK

Buck, JW, Dong, W, Mueller, DS. 2010. Effect of light exposure on in vitro germination and germ tube growth of eight species of rust fungi. Mycologia, September/October 2010 Vol. 102 no. 5, 1134-1140. Abstract.

Buck, JW. 2001. In vitro fungicide sensitivity and optimum germination temperature of the daylily rust pathogen, Puccinia hemerocallidis. Southern Nursery Association.

Buck, JW, Wise, K, and Dong, W.  2011.  Effect of Postsymptom Application of Fungicides on Urediniospore Production by Puccinia triticina on Wheat and P. hemerocallidis on Daylily.  Plant Disease. March 2011, Volume 95, Number 3 Pages 325-330. LINK

Chatasiri, S, Kitade, O, Ono, Y. 2006. Phylogenetic relationships among Puccinia hemerocallidis , P. funkiae , and P. patriniae (Uredinales) inferred from ITS sequence data  Mycoscience Volume 47, Number 3, 123-129.  Abstract

Chatasiri, S, Ono, Y. 2005. Taxonomy and phylogeny of the Puccinia hemerocallidis species complex.  Proceedings of the Annual Meeting of the Mycological Society of Japan. Abstracts of Submitted Papers. Vol. 49;Page 94. LINK

Cheatham, CL. 2005. Inoculation Efficacy of the Medium Used for Suspension of Puccinia hemerocallidis Urediniospores. Southern Nursery Association Research Conference, 2005.

Copes, WE. 2009. Concentration and intervals of hydrogen dioxide applications to control Puccinia hemerocallidis on daylily.  Crop Protection Volume 28 Issue 1, January 2009, Pages 24-29. Abstract.

Dong, W. 2010. Effect of light on germination, germ tube growth, and infection of daylily by Puccinia hemerocallidis and of geranium by Puccinia pelargonii-zonalis. Phytopathology.

Dong, W, Buck, JW. 2011 Effect of light on in vivo urediniospore germination, lesion development and sporulation of Puccinia hemerocallidis on daylily and Puccinia pelargonii-zonalis on geranium  Mycologia June 2011 11-047. Abstract.

Hagan, A. K. Olive,  J. W,  and Stephenson, J. 2003. Impact of Application Rate and Treatment Interval on the Control of Entomosporium leaf spot, Daylily Rust, and Powdery Mildew on Container-Grown Nursery Crops With MilStop.  PDF Article

Hernández, José R., Palm, Mary. 2002.  Puccinia hemerocallidis, Cause of Daylily Rust, a Newly Introduced Disease in the Americas.  Plant Dis. 86:1194-1198.

Hernández, J.R.. 13 November 2002. Invasive Fungi. Daylily Rust. Systematic Botany & Mycology Laboratory, ARS, USDA. Retrieved January 26, 2006.  LINK

Hsiang, T., Cook, S., Zhao, Y. 2004. Studies on Biology and Control of Daylily Rust in Canada. The Daylily Journal, American Hemerocallis Society 59: 47-57.  PDF Reprint

Inokuti, EM, Soares, DJ, and Barreto, RW. 2012. Epidemic spread of Puccinia hemerocallidis in Brazil.  Australasian Plant Disease Notes. LINK

Li, Y. H., M. T. Windham, R. N. Trigiano, D. C. Fare, J. M. Spiers, and W. E. Copes. 2005.  Effects of media and pH on urediniospore germination and germ-tube elongation of Puccinia hemerocallidis. Amer. Phytopath. Soc. Nat. Meeting. Austin, TX July 30-Aug. 3. Abstract

Li, Y. H., M. T. Windham, R. N. Trigiano, D. C. Fare, J. M. Spiers, and W. E. Copes. 2005. Resistance reactions of daylily cultivars to Puccinia hemerocallidis. Amer. Phytopath. Soc. Nat. Meeting. Austin, TX July 30-Aug. 3. Abstract.

Li, YH, Windham MT, Trigiano RN , Fare DC. 2007. Microscopic and macroscopic studies of the development of Puccinia hemerocallidis in resistant and susceptible daylily cultivars. Am Phytopath Society, LINK

Li, YH, Trigiano, RN, Windham, MT, Vito, LM, Fare, DC, Spiers, JM and Copes, WE. 2009. Inhibition of urediniospore germination in Puccinia hemerocallidis by Bacto Agar and changes in percent germination and germ-tube elongation on agarose over time. Canadian Journal of Plant Pathology. Volume 31, Issue 2.  Abstract.

Li, Y.H., Trigiano, R.N., Windham, M.T., Vito, L.M., Fare, D.C., Spiers, J.M., Copes, W.E. 2009. Effects of Gelling Agents on pH on In-Vitro Urediniospore Germination and Germ-Tube Elongation of Puccinia hemerocallidis. Canadian Journal of Plant Pathology Vol. 31 pg.163-168.  Abstract.

Menezes, S.P., Souza, T.P., Gomes, K.A., Silveira, L.L.V., Santos, A., and Oliveira, A. CURVAS DE PROGRESSO DA INCIDÊNCIA E SEVERIDADE DA FERRUGEM DO ‘LÍRIO-DE-SÃO-JOSÉ’ CAUSADO POR Puccinia hemerocallidis THÜM ASSOCIADAS A VARIÁVEIS CLIMÁTICAS./ Progress curve of incidence and severity of daylily rust caused for Puccinia hemerocallidis THÜM and climatic parameters associates. Summa Phytopathologica. Botucatu, v.32, supl., p. 93, 2006.

Mims CW, Rodriguez-Lother C, Richardson EA. 2002.  Ultrastructure of the host-pathogen interface in daylily leaves infected by the rust fungus Puccinia hemerocallidis. Protoplasma. 2002 May; 219(3-4):221-6  ABSTRACT

Mims, CW, Celio, Gail J,  Richardson, Elizabeth A.  The Use of High Pressure Freezing and Freeze Substitution to Study Host–Pathogen Interactions in Fungal Diseases of Plants. Microscopy and Microanalysis (2003), 9: 522-531 Cambridge University Press. ABSTRACT

Mostert, L, Bester, W. Coertze, S, and Wood, AR. 2008. First Report of Daylily Rust Caused by Puccinia hemerocallidis in the Western Cape Province of South Africa. Plant Disease. July 2008, Volume 92, Number 7 Page 1133. LINK

Mueller, D. S.  and J. W. Buck.  2003.  Effects of Light, Temperature, and Leaf Wetness Duration on Daylily Rust. Plant Dis. 87:442-445  Abstract.

Mueller, D. S., S. N. Jeffers, and J. W. Buck.  2004.  Effect of Timing of Fungicide Applications on Development of Rusts on Daylily, Geranium, and Sunflower.  Plant Dis. 88:657-661 Abstract

Mueller, DS, Jeffers, SN and Buck, JW. 2005. Toxicity of Fungicides to Urediniospores of Six Rust Fungi That Occur on Ornamental Crops. Plant Dis. 89:255-261. LINK

Mueller, D.S., Williams - Woodward, J.L. and Buck, J.W.  2003. Resistance of Daylily Cultivars to the Daylily Rust Pathogen, Puccinia hemerocallidis.  HortScience.

Mueller, D.S., Williams - Woodward, J.L. and Buck, J.W. Effect of Timing of Fungicide Applications on Disease Severity of Daylily Rust.  Center for Applied Nursery Research. PDF

Ono, Y. 2003.  Does Puccinia hemerocallidis regularly host-alternate between Hemerocallis and Patrinia in Japan?  J. Gen Plant Pathol 69: 240-243. Abstract.

Ono. Y. 2005. Plantainlily rust fungus is distinct from daylily rust fungus. J Gen Plant Pathol 71:99-106. Abstract.

Reilly, C.C., Crawford, M., Buck, J.W. 2005. Nickel Suppresses Daylily Rust, Puccinia Hemerocallidis On Susceptible Daylilies, Hemerocallis Spp. In Greenhouse And Field Trials. Phytopathology. 95(588).  ABSTRACT

Sakhanokho, H.F., Copes, W.E., Nyochembeng, L.M., Kelley, R.Y. 2004. Molecular Approaches To Control Puccinia Hemerocallidis On Daylily. Meeting Abstract. Biotechnology Symposium. PP.18.  ABSTRACT

Whitten, K.  2005. Foliar diseases of daylilies caused by Puccinia hemerocallidis and Aureobasidium microstictum. Thesis Master of Science, Ohio State University, Plant Pathology.  LINK

Williams-Woodward, JL, Hennen, JF, Parda, KW, and Fowler, JM.  2001.  First report of daylily rust in the United States.  Plant Dis. 85: 1101.

Wise, KA. 2004. Effect of fungicide timing and environmental conditions on production and viability of urediniospores of Puccinia hemerocallidis. University of Georgia Theses and Dissertations.  LINK

Wise, KA, Mueller, DS, Buck, JW. 2004. Effect of timed post-infection fungicide sprays on urediniospore production and viability of P. hemerocallidis. Phytopathology Vol. 94, no. 6, [np]. Jun 2004. Abstract.

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