I checked with the Chicago Botanic Garden’s Plant Health Care supervisor, who has seen this same problem in some of the Garden’s hydrangeas this spring. Your description fits the damage we see from ...

No matter what type of hydrangea you are growing, there is a long list of diseases that could potentially threaten them. Whether it be fungal or bacterial problems, all parts of the hydrangea can be ...

“My Annabelle hydrangeas have some leaves that appear to be rolled up. I am seeing more this year than in past years. Is this something that needs to be treated?” Your hydrangeas, like those in other ...

Q: The leaves of our maple tree have red bumps. I’m wondering if they’re going to damage the tree, of if there is something I can do in the spring to prevent it. - Alan R. A: The bumps, which are ...

The steps you take in winter can give your hydrangeas the best start for spring. From shielding them from the frost to proper ...

Hydrangeas are one of the most popular flowering shrubs. Their blooms are gorgeous, and they’re a low-maintenance plant once established. However, few things ruin the look of a hydrangea shrub faster ...