Categories Shrubs & Trees | Camellia japonica Camellia japonica Common name(s): Japanese Camellia, Rose of Winter Synonyme(s): N/A Family: Theaceae Origin: Eastern Asia More infos: many cultivars are available flowering in white, pink, red, orange with single and double flowers. USDA zone 8. Related plants:Camellia japonica “Flame” Camellia sinensis