Summer is a season when cigars need to be carefully maintained, and spots on cigars have become a major concern for cigar customers. During curing, cigars may also appear with green, yellow or even black spots. So, what is the cause of these colorful spots? Next, we will take you to delve into the secrets behind these spots. Green Spots Most of the time green spots are not mold, but chlorophyll, a substance that gives plants their color, mainly caused by incomplete degreening of tobacco leaves. ▲ Residual chlorophyll on cigars The drying method of cigar tobacco leaves is generally drying or shade drying, and the reason for the incomplete greening of tobacco leaves is that the temperature and... [Read more]