3. Reishi
Reishi mushrooms have been utilized for medicinal purposes for thousands of years, but it has only recently begun being embraced in this way in North America.
Medical studies have discovered that reishi has a long list of benefits, including boosting the immune system, preventing fatigue, reducing stress, acting as an anti-viral and helping reduce asthma attacks, altitude sickness and insomnia.
It may also help people suffering from cancer, HIV, high blood pressure, heart disease, bronchitis and high cholesterol.
Reishi in North America can be found on hardwoods. It is currently used by some physicians in conjunction with other herbs and medications to treat prostate cancer.
Photo by Wendell Smith