Buttonholes
The groom's buttonholes can be different from the others to signify that he is the man of the day. At the same time, make sure also that it matches the bride's bouquet.
With creative designs and styles, you can have buttonholes in any colour, style and theme you want. You can try the traditional, or the stylised in which the bling-bling accessories are involved or a themed boutonniere, one that matches the theme of your wedding.

Green Anthirium and thistle buttonhole

Orchid buttonhole

Rose buttonhole with bouvardia and looped beargrass

A burgundy calla lily with some foliage.

Two white calla lilies, green berries and a gold ribbon. They are so elegant on their own and there is no need to over decorate it with more flowers, foliage or material.

A simple, single carnation sat on asparagus fern.

White rose and gyp buttonhole.

A simple but effective Gerbera boutonniere.

Freesia boutonniere with ivy foliage.