My Camellia bush has lots of green leaves but is not flowering. It is about 4 years old and has not flowered since planting. I have fed and treated as advised but no luck. Can you help?
Certified GKH Gardening Expert
This can happen because of either too much nitrogen, or not enough phosphorus and potassium. They tend to offset each other. Apply fertilizers high in potassium and phosphorus, and it should begin to bloom again. This link will give you more information for their care: https://www.gardeningknowhow.com/special/organic/