Taxon:  Petasites japonicus (Siebold & Zucc.) Maxim. subsp. giganteus (F. Schmidt ex Trautv.) Kitam.



Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2025. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://grip.mawarid.gov.om/gringlobal/taxon/taxonomydetail?id=104492. Accessed 5 May 2025.