Chinese Medicinal Herbs are listed in alphabetical order:
A B C D E F G H I,J,K L M N,O P Q,R S T U,V,W,X,Y,Z
216. Notoginseng (Sanqi)
217. Notopterygium root (Qianghuo)
218. Nutmeg (Roudoukou)
219. Omphalia (Leiwan)
221. Ophiopogon root (Maidong)
222. Oriental wormwood (Yinchenhao)
223. Ox gallstone (Niuhuang)
224. Oyster shell (Muli)