More than thousand species belong to the family Begoniaceae that originates from tropical and subtropical zones. The ideal cultivation temperature is around 15° throughout the year. This plant like intense light but not direct sun. During the winter temperatures shouldn’t be below 13° C but they still have to be kept in a cool environment. Begonias should be often watered on the basis of the external temperature, taking care, however, to dry superficially the topsoil between one watering and another. During the winter waterings should be drastically reduced and it should be watered just when the topsoil surface is dry.