Plants have adapted to survive in a world full of challenges. Unlike animals, which can often flee from danger, plants are rooted in place and must find alternative ways to protect themselves. Over millions of years, they have evolved to create a wide array of chemical substances known as secondary metabolites. These compounds play crucial roles in deterring herbivores, defending against disease, competing with nearby plants, and even shielding against radiation.
Remarkably, many of these same chemicals interact with the human body in distinct ways. Some can be deadly, while others can lead to hallucinogenic effects. Then there are those that can act as sedatives, which have led to the creation of important medicines.
This gallery highlights plants with the unique ability to influence the human brain and alter mental states when consumed. Find it interesting? Click to know more.