Well, my girlfriend had given me this lovely plant and has been in beutiful blossom for a couple months. Now i can see that the first two flowers branching off from the main stem are dieing (they havent turned brown or a dieing color) and they have just started to get all wrinkly and floppy like the pedals are ready to fall off. I was woundering when is the best time to prun and how to prune this beutiful flower and to make sure that the blossoms will be looing better than the last.