https://www.rhs.org.uk/plants/63727/begonia-grandis-subsp-evansiana-claret-jug/details
Find help & information on Begonia grandis subsp. evansiana 'Claret Jug' hardy begonia 'Claret Jug' Herbaceous Perennial from the RHS
begonia grandisclaret jugsubspevansianahardy