If you notice a substance that looks like ash or soot on your trees, it's likely not the result of a fire. Instead, you're ...

Black knot, a fungal disease, is affecting cherry and plum trees in the Greater Columbus area, likely due to recent wet weather. The disease causes hard, black knots on branches, disrupting growth and ...

Our false spring weather got many of us out of the house and walking around our yards and neighborhoods. The trees are leafless, allowing us a better view of their branches and stems. You may have ...