Don't give up on your rose bush just yet. If your rose garden is your pride and joy, it can be devastating to watch as the health of a once-glorious shrub declines. Pests, diseases, and environmental ...

Remember when you would walk into the classroom and your teacher would announce a pop quiz? Sometimes this felt like punishment, but the quizzes were often a great learning tool. Now’s your chance to ...

Just as your roses reach their peak, a common fungal foe may be lurking, ready to sabotage their vibrant display. Black spot, easily identified by the dark brown or black blotches that appear on ...

Roses do not have thorns; they have prickles. But there ARE “thorns” in the rose garden. Their names are botrytis, black spot, rust, downy mildew, anthracnose and cerospora leaf spot. They are all ...

Lisa Lawhead talks about fall plant diseases, and Bill Dickerson demonstrates fall rose care. This week on The Family Plot: Gardening in the Mid-South, Tennessee Department of Agriculture Plant ...

The leaves on this rosebush turned brown and the blossoms dried up due to gray mold and “black spot.” Photo courtesy UC Master Gardeners. If you’re a gardener in Santa Clara Valley and the Peninsula, ...