Brown Spots On Plant Leaves. To treat disease or mold, you should cut off the infected leaves. You may notice tiny brown spots on the leaves, or perhaps the browning takes up most of the plant’s leaves.
Eventually, other leaves get affected and then the whole plant. Causes of brown spots on snake plant. This anthurium leaf has brown spots due to bacterial leaf blight.
After years of growing anthurium, we finally experienced this issue too.
Ways to prevent hydrangea leaves turning brown. Either unsuitable watering or fungal issues, it all comes down to inadequate treatment. Ways to prevent hydrangea leaves turning brown. Brown spots can appear anywhere on the peperomia plant, but the most common location is the leaves.