Brown spots on hydrangea leaves and flowers are rarely fatal to hydrangea plants. However, these unsightly blemishes can impact the look of your hydrangeas and they may signal that your plants are ...

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 ...

*Refers to the latest 2 years of stltoday.com stories. Cancel anytime. Leaf spot - Hydrangea quercifolia Q • What are the black spots appearing on my hydrangea leaves? The black spots on your ...

This is the time of year we can enjoy our gorgeous hydrangeas. The University of Illinois Plant Clinic has noted some recent hydrangea problems, and I thought I would share those with you. The first ...

Learn how to care for hydrangeas in the winter with our comprehensive guide. Discover tips for protecting different hydrangea ...

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 ...

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

CLEVELAND, Ohio -- One of the most common flowering shrubs in Northeast Ohio gardens may be the hydrangea. With large, showy yet elegant flower clusters that have long-lasting blooms and the ability ...