Group 1 - The article discusses the optimal time for harvesting osmanthus flowers, emphasizing the importance of selecting half-open flowers for better aroma [1] - It highlights the culinary uses of osmanthus, particularly in southern Chinese cuisine, where it is commonly paired with glutinous rice to create dishes like osmanthus cake [1] - The health benefits of consuming dried osmanthus are mentioned, including its potential to warm the spleen and stomach, alleviate digestive discomfort, and enhance appetite [1] Group 2 - The article provides safety guidelines for consuming edible flowers, advising against using flowers from public areas or those treated with pesticides [2] - It emphasizes the need for caution when trying new edible flowers, recommending starting with small amounts to monitor for allergic reactions [2] - The nutritional value of edible flowers is noted to be limited, primarily serving to enhance flavor rather than as a significant source of vitamins and minerals [2]