Name a flower commonly used in sympathy arrangements.

Lilies are commonly used in sympathy arrangements due to their association with purity and tranquility. They convey a sense of peace and are often chosen for their elegant appearance and soothing presence. Particularly, white lilies are frequently featured in these arrangements, symbolizing the restored innocence of the deceased.

Roses, although they can also appear in sympathy arrangements, are more commonly associated with love and romance. Tulips may be selected for specific occasions or to convey more cheerful sentiments, while daisies often represent innocence and purity but tend to be seen in more celebratory contexts rather than in solemn arrangements. Therefore, lilies stand out as the most fitting choice for expressing condolences and supporting mourning through their significant meanings.