Q.My Gardina’s Have Frost Damage
I live in TN and I have 2 good size gardina, s that every winter get some frost damage to their leaves and they turn brown. Its coming on early Spring and I want to know how to prune them or do I leave them alone. I also don, t ever have any flowers on these bushes. Maybe a couple. Please help, I love gardina, s and want them healthy

Certified GKH Gardening Expert
These articles will help you with pruning and getting them to bloom:
https://www.gardeningknowhow.com/ornamental/flowers/gardenia/when-to-prune-a-gardenia.htm
https://www.gardeningknowhow.com/ornamental/flowers/gardenia/gardenia-care-to-get-a-gardenia-bush-to-bloom.htm