The tallest malva plant measures 2.68 m and has grown naturally in Dergachi, Kharkiv Region, in the backyard of the house of Iryna Kalmykova as verified on 7 November 2017.  Iryna plans to collect its seeds to cultivate it next year in her garden.

Iryna Kalmykova
Country: Ukraine
Where: Dergachi, Kharkiv Region
Year: 2017
2.68 m
National record