Banish Napa Cabbage Pepper Spots: Easy Solutions Inside

12 aug 2024 the first symptoms of pepper spots are small, dark circular or elongated spots that first appear on the white midribs of the outer leaves and then spread to the middle inner leaves. When preparing napa cabbage with black spots, it's crucial to discard heavily affected parts before cooking. By removing these pepper spot portions, you can minimize any potential health risks. 27 nov 2022 black dots on napa cabbage, a brassica crop known for its leafy greens, can indicate a range of issues affecting the plant. From pepper spot disease to nitrate.

Inspect leaves regularly to identify black spots by size, shape, and.