Alias: Scissors, White Chrysanthemum, Bupleurum, Kowloon Arrow, Aster subulatum.

Efficacy: clearing away heat and toxic materials

Indications: carbuncle swelling; eczema

Harvest and storage: harvest in autumn, cut into sections, rarely used or dried.

Distribution of resources: distributed in the southwest and Jiangsu, Zhejiang, Jiangxi, Hunan, Fujian and other places. Native to North America. Efficacy classification: clearing heat and drying dampness: bitter; Acid; Sexual apathy

Source of medicinal materials: the whole grass of Aster tenuifolia in Compositae.