These floral lapels are commonly called 'boutonnière' which is French word for 'buttonhole'. It consists of a single flower or bud worn by men.

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Grooms and groomsmen on bridal trains are now personalizing these boutonnières, opting for other forms of accessories in place of the floral pins on the lapel of their wedding suits.

Compiled by The Knot, here are 7 unique ways grooms can personalize floral pins on wedding suits: