If you want to make your own ... the stems into the wreath base. Finish by wrapping a piece of ribbon around the top of the wreath and tying it in a bow or, as here, a simple knot.
This part is a little tricky but will make the wreath look more 3D. You won't see the join when the wreath is finished so it doesn't need to look neat. (*Taping the edge first can help you to do ...