Anger, general weakness, and high blood pressure are all symptoms of the widespread phenomenon of our time - stress. Maria Treben, the great herbalist, also finds effective remedies from the garden of nature for this. She recommends St. John's Wort as the healing plant for nervousness and healthy sleep, emphasizes the efficiency of nettle for fatigue and exhaustion, and praises the effectiveness of goldenrod and chamomile for anger. Many reports of healing successes provide evidence of how health-promoting our medicinal plants are.