Boutonniere Basics: Style, History & How to Wear Them (Weddings & Prom) - Lake Forest Flowers

A boutonniere—also known as a buttonhole—is a small but meaningful detail that completes a groom, groomsman, or prom attendee’s look. Traditionally worn on the left lapel, this single bloom adds personality, polish, and a touch of floral artistry to any formal outfit.

A Little History

The word “boutonniere” comes from the French term meaning buttonhole flower. Dating back to the 16th century, these floral accents were originally worn to ward off evil spirits and even protect against illness. While we may not rely on them for protection today, their symbolism and charm have certainly stood the test of time.

Classic vs. Creative Designs

Traditionally, a boutonniere features a single flower paired with a sprig of foliage or a smaller accent bloom—perfect for weddings and equally timeless for prom.

In recent years, we’ve embraced more creative designs to reflect modern styles. Prom attendees especially love unique textures, bold color pairings, and florals that coordinate with dresses or ties. Whether classic or contemporary, the goal is always the same: a polished finishing touch that feels personal.

How to Wear a Boutonniere

Boutonnieres are typically worn on the left lapel of a suit or tuxedo—whether you’re walking down the aisle or heading into prom photos with friends.

One of the most common questions we hear from both wedding parties and prom-goers is:

“Should I use a pin or a magnet?”

Pins vs. Magnets

Pins (Traditional & Reliable)
Pins are the classic choice and what we most often recommend. We use elegant pearl-end pins for a refined look.

  • Secure and time-tested
  • Best applied using two pins for stability, especially for heavier blooms
  • Slightly visible, but beautifully done when placed correctly

Magnets (Modern & Damage-Free)
Magnetic boutonnieres are a popular option, especially for prom tux rentals or delicate suit fabrics.

  • Completely hidden for a seamless finish
  • Strong hold and easy to wear
  • Ideal for quick changes and convenience

Important Note: Magnets should not be worn by anyone with a pacemaker, as they can interfere with the device. Always check before choosing this option.

A Modern Alternative: Pocket Square Styles

For both weddings and prom, pocket square boutonnieres are a stylish alternative. Designed to sit neatly in the breast pocket, they offer:

  • A modern, fashion-forward look
  • No pins or magnets required
  • A secure, fuss-free option that stays in place all night

Complete the Look

A thoughtfully designed boutonniere pairs best with a well-fitted suit. For prom attendees and wedding parties alike, we highly recommend Smith’s Men’s Store for tuxedo rentals. Their expertise and wide selection make it easy to coordinate your look—from lapel to floral detail.


At Lake Forest Flowers, we love helping both couples and students celebrate life’s biggest moments—whether it’s a walk down the aisle or a night at prom. The right boutonniere may be small, but it makes a lasting impression.

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