I have potted gardenias that were left outside over winter. The leaves are now yellow/brown and very brittle. Is there something I can do to bring them back to life? Should I prune the leaves off or leave them and just start fertilizing the plants? Any advice is much appreciated!
Certified GKH Gardening Expert
Pruning it back will help it. There is not much else you can do to reverse cold damage. These articles will help you as well: https://www.gardeningknowhow.com/plant-problems/environmental/how-to-tell-if-a-plant-is-dead-and-how-to-recover-an-almost-dead-plant.htm