Magenta Dahlia Silk Boutonnière FlowerElegant Magenta Pink Dahlia Size: About 2" 5 cm diameter Dahlia flowers can range in size from 2" 12". Although native to Middle and South America, it is now available around the globe. Most of the time they are too big to be used as a lapel flower. Therefore, Fort Belvedere created a 2 inch flower that works perfectly on your lapel. Skilled florists assemble the petals so they get the rounded shape that is so typical for a dahlia. A dahlia makes for