After the veil disintegrates it leaves a region about the stem, where it was hooked up, that darkens with age. This place is known as the “annular zone.” The annular zone may well get darker with spore exposure. The mushroom grows in grassland habitats, especially wetter regions. But unlike P. https://marioldvog.bluxeblog.com/48868573/a-review-of-cubensis-spores-uk