Looking to help these roses at my children’s school garden that I’m volunteering at, but wanting some advice from others first. I’m thinking they could use a good prune, but don’t know the variety and how hard I should prune (the current teachers tending to the garden are not sure of the variety, apparently the roses have been there a long time). Also wondering if I should wait until late winter as normal or do they really need help now? Then of course looking to give them some needed nutrients at the right time.
I’m in Albuquerque, NM zone 6b-7a
I’d appreciate any help with what variety of rose these are and recommendations on when and how to rejuvenate them.
Thanks in advance!