QUESTION: I planted a white butterfly bush less than 5 feet from the foundation of my house to cover up a blank wall. As the bush grows, I regularly cut it back to stimulate more blooms. Can the roots ...

Yellow leaves can be an ambiguous symptom in plants. Like a fever in humans, yellowing leaves often indicate a health problem, but there are so many causes that the symptom doesn't indicate exactly ...

I recently received some photos of azaleas bushes with the question, “What is wrong with my azaleas?” The pictures showed foliage that did not look normal. Many of the leaves were yellow, most were ...

Q. We have two groups of 5-year-old Formosa azaleas. One group in a fairly sunny east bed was doing well, but this year the leaves began to yellow even though we fertilized, mulched and watered. The ...

Q: Please explain why the azaleas in front of our house have turned yellow, more so on one end of the large mulched planting, and give suggestions regarding what I can do to cure the problem. Our ...

Pruning azaleas is usually not necessary, but there are times when the thoughtful use of pruners enhances the appearance of these beautiful flowering shrubs, promotes healthy growth, and results in ...

This very hardy compact azalea variety works well as the thriller in your pots. Its delicate purple-pink blooms appear in ...