grape-leaf begonia is a noun meaning "tuberous or semi-tuberous South African begonia having shallowly lobed ovate leaves and small white flowers". It carries one recorded sense.
tuberous or semi-tuberous South African begonia having shallowly lobed ovate leaves and small white flowers
Definitions, synonyms and semantic relations for grape-leaf begonia come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.