If you've noticed the presence of white, fluffy, cotton-like formations on your plants, chances are you've encountered one of the most common garden pests: mealybugs. These insects are often found on ...

Poinsettias are somewhat brittle and it's not unusual for the leaves to leak a little bit of white sap if they're damaged. Concord grapes are a popular variety in our area. But just like all grape ...

Here’s how to manage these tiny pests.

MacCubbin gives gardening advice for Central Florida on care of azalea, pineapple, lawns, sweet viburnum and mint ...

Dear Master Gardener: Some of my peony bushes have leaves that have turned powdery white. Should I take some action? Answer: It sounds like your peony bushes are infected with powdery mildew, a fungal ...

There are brown spots with purple edges on the leaves of my hydrangeas. They are still producing some small flowers and new growth. But new growth becomes spotted as it appears. Is there anything I ...

Pennsylvania’s No. 1 home-garden vegetable crop‚ tomatoes, should be hitting peak form this week and churning out trusses full of juicy, ripe fruits. However, this long-time summer pleasure is being ...