My Rhododendron shrub did not produce any flowers for two years, until this year. Some here and there pink flowers bloomed, however. I mistakenly, I believe, cut too much while trying to air out the garden. What will happen next year? Any hope for flowers? What can I do at this point? I also notice yellow leaves.
Certified GKH Gardening Expert
Here is an article that you may find helpful: https://www.gardeningknowhow.com/ornamental/shrubs/rhododendron/pruning-rhododendrons.htm