I have always heard that hydrangea do not do well once you separate them from the bloom and since they need so much water how do you make bouts and corsages with them? I have always steered customers away from using them but I now have a bride that is quite insistent on them. Any advise on how to keep the blooms alive? Do you use the stems with the cotton tip or would it be better to wire and tape them to a saturated cotton ball?