Nothing hurts more than witnessing your mint plant go from luscious green to yellow, black, brown, or purple. Even when properly cared for, the color of a mint plant might change. It’s because your mint plant’s color is changing for a variety of reasons. For years, I’ve been planting mint plants in my garden. Here’s a tutorial based on my own experience that explains why this problem exists and how to solve it. https://youtu.be/PA_LN4GH62Y A…