Platycodon / Jie Geng / 桔梗
Ventilates and smoothes the lungs, resolves phlegm, drains pus, guides qi to the chest, soothes cough, benefits throat.
100g (3.5oz) of the concentrated granules extracted from 500g of the raw herbs.
Dissolve 1-2 grams in a cup of hot water to make a tea 2-3 times daily.
Platycodon root (jie geng) (Platycodon grandiflorum).