A boutonniere and corsage can sound more complicated than they are. In real life, they are simply small wearable flowers that help an outfit feel finished. If you are planning a wedding, prom, or another formal event, knowing the difference makes ordering easier and helps everyone look coordinated in photos.
This guide explains what a boutonniere is, what a corsage is, who usually wears each one, and when they make the most sense. If you want more styling ideas, our corsages guide for weddings and prom goes deeper into flower choices, matching, and wearability.
What is a boutonniere?
A boutonniere is a small floral piece worn on a jacket, most often on the left lapel. It can be one bloom or a tight grouping of flowers and greenery, depending on the look you want.
The best boutonniere feels simple and intentional. It should sit flat, face forward, and stay neat through hugs, movement, and close-up photos.
Where does a boutonniere go?
A boutonniere is usually pinned to the left lapel, above the heart. If someone is not wearing a jacket, it can be pinned to the left side of a shirt, though a lapel gives the cleanest placement.
If you want help with placement and pinning, see our guide on how to pin a boutonniere.
Who usually wears a boutonniere?
- The groom
- Groomsmen
- Fathers and stepfathers
- Grandfathers
- Ushers or other honored guests












