Is elderflower a fruit

No, elderflower is not a fruit; it is the flower of the elderberry plant, specifically from the species Sambucus nigra. The flowers are commonly used to make syrups, beverages, and herbal remedies, while the fruit, known as Elderberries, are small berries that grow on the same plant. Both the flowers and the berries have culinary and medicinal uses, but they are distinct parts of the plant.