I purchased a White Madame Cochet several years ago, the flowers have always been pink, not what I expected but now I have two canes making these flowers? Not sure what to call the color, between red and dark pink? Camera did not copy exactly. sorry. Flower formation is completely different also. What is she doing?

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Also while I'm here, how do you prune WingThorn? Do I leave the old growth or only the strong new canes?

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