Jennifer11203: Welcome! I am the last person to throw a suspected "diseased/dead" rose away, even have a special "Rose Hospital Bed" for roses that I am not certain of their status. In this case, however, my humble opinion is as such: If you are depending on this rose coming back to life, you really won't know for at least a couple of months, and from what I see, if at all? It would be a sin to wait that long, for perhaps nothing, or one cane or two? Just turf it! Buy yourself a new rose. Check Wallymart, Lowes. Home Depot, all around $10. ea. Enjoy a beautiful rose in a pot this Spring/Summer! If you buy one now, it will have time to settle and start to set up a root structure that should reward you with beautiful blooms, perhaps scent as well, for the start of Summer! Cheers!