Begonia × rex-cultorum Begonia × rex-cultorumCommon name(s): King Begonia, Painted Leaf BegoniaSynonyme(s): N/AFamily: BegoniaceaeOrigin: Only cultivatedToxic for pets: Yes, some begonias contain oxalate.Categories: Indoor Plants |Related plants:Begonia “Richard Galle”Begonia “Sparks Will Fly”Begonia boweraeBegonia bowerae – care sheetBegonia conchifolia “Rubrimacula”Begonia grandisBegonia listadaBegonia maculataBegonia masonianaBegonia masoniana – care sheetBegonia sutherlandiiBegonia × hiemalisBegonia × rex-cultorum “Dark Mambo”Begonia × rex-cultorum “Doublet”Begonia × semperflorens cv.Begonia × semperflorens cv.Begonia × semperflorens cv.Begonia × semperflorens-cultorum