Pest & Disease Control

Dealing with Mildew on Bee Balm Leaves

Bee balm (Monarda) is a gorgeous perennial loved for its colorful, nectar-rich flowers that attract pollinators. Hummingbirds, butterflies, and bees flock to the red, pink, purple, and white blooms. However, bee balm is prone to powdery mildew, a common fungal disease. If left unchecked, powdery mildew can cover leaves in an unsightly white residue, weakening … Read more

should i cover my azaleas in winter

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Azalea blossoms brighten the spring garden, blooming generously in areas of light shade. These are truly ornamentals for all seasons though, offering rich, green foliage all summer long. Some deciduous varieties explode into shades of yellow and … Read more

why did my rosemary die

Looks like I’ve done it again. Killed rosemary, the plant. Worse than that, I’ve killed two rosemary plants. And even worse still, drawing on my experiences killing numerous rosemary plants — perhaps you also have killed one or more — I’ve been dispensing my “expertise” on how not to kill rosemary. My reasoning went like … Read more