It's the middle of June and I don't have any leaves on my weigelas? They are 10 years old and have grown well every year.
Certified GKH Gardening Expert
I'm in zone 4 and also had issues with my Weigela (well established) this year. I thought it was a goner, but I pruned it down by half and it began to slowly leaf out. I would suggest some extra watering and an all purpose fertilizer.
Did you check the stems? Stems that bend are still alive but if they snap off they have died.