Mandragora autumnalis is in flower where I live, and I have started to explore the flowers. They are definitely more workable than leaves, feeling like an intelligent spirit is in it vs leaves feeling more narcotic with no direction. But still the leaves don't carry a dark energy like I found in Datura stramonium leaves (the stramonium flowers to me were pure light though). The autumnalis spirit feels more gentle and loving compared to datura. İn my first very tiny dose flowers experiment, it even thoroughly but gently purged me from the intestines and through burping, and gave no side effects. As those who are familiar with nightshades may know, when side effects kick in, the entire gastrointestinal system feels completely blocked, which prevents any kind of purging. Mandrake has a characteristic vibe of mystery and depths which was not there in datura for me.