The process to create a new rose variety can take over a decade of work. As one of 15 Test Garden's in the US, we get to see the new roses before anyone else. But to get to the test rose stage, it takes years of work.
Here's a slide presentation from Weeks Roses, that will lead you through the process:
Click HERE
or go to this site: http://www.weeksroses.com/NewRoseShow/index.htm
Below is a video featuring Ping Lim, of Bailey Nurseries.
Ping is the hybridizer of the AARS Winner, Love and Peace, located near the sundial.