Every rose has its thorns but if you want a clean look for your floral arrangement, dethorning is the way to go. In this How-to, Florist Audra Lambie teaches you the right way to dethorn a rose. Using a dethorner, you start at the base of the bud and firmly pull the tool down taking the thorns with you. It's that simple. Watch the video above to see how Audra does it.