Name: Hongjingtian (Rhodiola crenulata)
Chinese name: 红景天.
Thermal nature: Neutral.
Flavor: Sweet, bitter.
Organ meridian: Spleen, lung, heart.
Properties: Boost qi and promotes blood flow. Stops cough.
Best for: Hongjingtian is a very potent herb to strengthen the lungs and protect it against inflammation and virus. Suitable for people who want to improve their immunity against cold and flu.
Serving for one person: 3 to 6g.
Dietary caution: Not known.