Hi there, Wondering if anyone can help me with a problem I have with our fragrant Rhododendron. We have had it 3 years and the first year when it came home from the nursery it flowered beautifully. Since then it has grown well, the leaves look healthy but when the flowers start to open they don't form into proper flowers they just turn into 3 clumpy buds (photos attached). And this year half the plant didn't even have flowers just shoots or leaves coming out. I'm not very garden savvy and don't have all the terminology but I do have 3 photos. If anyone has any advice I would love to hear from you! Many thanks!