I am having a problem with my muscadines not blooming this year. They have been planted for 3 years now and last year produced the best crop. This year their are no blooms at all, just lots of leaves and the plants look very healthy. It has been very hot and dry here...which is not unusual for middle MS. Does anyone have any suggestions? We did prune them back in the fall. If y'all know anything about what is happening, please let me know...thanks a bunch!