Natural leaves of padilla (In Korean it is called " Kkanip") has very rich in both rosmarinic acid and GABA transaminase inhibitor. In short it has property of anti-(cancer, -bacterial, , -oxidant) properties) to prevent Alzheimer's disease. We Koreans enjoy Korean BBQ, Kalbi (short rib) wrapped it with lettuce with a padilla leave and a slice a raw garlic)! By the way I grow padilla in my garden. It is a very thriving plant. No extra care. Just water it and it will grow and grow!