Rhodo buds but no blooms
I have a rhododendron that looks fairly healthy and has buds on it, but does not bloom. When I first moved here three years ago, it looked not so good -- yellow and brown on many of the leaves. I pruned out the affected leaves and fertilized it with Miracid fall and spring for two years. Now the foilage is healthier, and the buds look healthy too. But all the other rhodos in the neighborhood are blooming and mine's not again. Should I be doing something differently? Thanks in advance!