Toyoshiro
Long-running Japanese chip variety from Hokkaido. White flesh, low sugars.
At a glance
Best uses
About this variety
Long-running Japanese chip variety from Hokkaido. White flesh, low sugars.
Toyoshiro is classified as a east asia & pacific variety, primarily used for chips, processing / industrial. For agronomic specs, breeder details, and trial data not yet captured here, refer to the source registries linked at the bottom of this page.
Frequently asked questions about Toyoshiro
What is Toyoshiro potato?+
Toyoshiro is a east asia & pacific potato variety originating from Japan. Long-running Japanese chip variety from Hokkaido. White flesh, low sugars.
What is Toyoshiro potato best used for?+
Toyoshiro is best suited to chips, processing / industrial. Long-running Japanese chip variety from Hokkaido. White flesh, low sugars.
Where is Toyoshiro grown?+
Toyoshiro is most commonly grown in East Asia & Pacific, with original release from Japan. Cross-reference our country profiles for production data.
Variety profiles aggregate data from CIP Lima genebank, ICAR-CPRI variety catalogue, EU Common Catalogue, USDA PVPO, AHDB Potato Variety Database, NIAB, NAK Netherlands, the Potato Pedigree Database, national breeding programmes (CAAS, EARO, BARI, INTA, EMBRAPA, INIFAP, IHAR-PIB, VNIIKKH), and peer-reviewed literature in Potato Research and the American Journal of Potato Research.
Updated May 2026 · Reviewed by Potatopedia editorial team.