What is the main purpose of using a boutonniere?

The main purpose of using a boutonniere is to complement formal attire. When worn on the lapel of a suit or tuxedo, a boutonniere adds a touch of elegance and polish to an outfit, especially in formal settings such as weddings, proms, or other special events. It serves as a small yet significant accessory that enhances the overall appearance of the attire.

While making a fashion statement, representing personal style, and serving as a gift may also play some role in the choice of boutonniere, the primary focus is on adding to the formality and aesthetic appeal of the overall outfit. In many cultural contexts, the boutonniere symbolizes love, appreciation, or celebrates a special occasion, which further underscores its function in enhancing formal attire.