Rose shrub tangled
I have a rose bush that, after heavy rains, seems 'collapsed'. The problem is that it has some really long canes that cross from one side of the rose to the others (like more than 2 meters) and they are all tangled in an horrible mess.
From what I can understand (my experience with gardening is almost non-existent) it should be some kind of rosa gallica, with a lot of small thorns, and it was left almost abandoned for several years.
Now I don't know exactly what to do to solve the problem. I thought I could wait after flowering, then try to cut the longer canes, but I fear that I can damage the rose.
Here is a link that might be useful: The rose as it was last year