Rice-planting event participants plant nae, or young rice plants, during the event, which took place June 8, 2013. Per demonstration, planters took approximately three seeds of rice for each spot. Each person then placed their seeds at designated locations, marked by red ribbons on a guiding string. - Rice-planting event participants plant nae, or young rice plants, during the event, which took place June 8, 2013. Per demonstration, planters took approximately three seeds of rice for each spot. Each person then placed their seeds at designated locations, marked by red ribbons on a guiding string.