Help! Roses not flowering.
Hello I am in the high desert in Kingman Az. For the past two years my roses seem to have one good flush in the spring and then only grow long green canes with no new flowers, or very few new flowers for the rest of the season. I see my neighborÂs roses growing and flowering all season. I do heavily prune them in the winter and they do get plenty of water on my automatic watering system. I have looked up the names of my roses and they should be flowering all season. I have done some research and I see that I probably need to feed my roses. My question is what to give them for food in my climate? Also do I need to mulch in the desert? Thanks for any advise!
PS I will post in the Arizona forum also. :)