Ba Dou
| 巴豆 | croton seed | Semen Croton Tiglii |
Da Ji
| 大戟 | Peking spurge root, euphorbia | Euphorbia perinenis Rupr. or Knoxia valerianoides Thorel |
Gan Sui
| 甘遂 | kan-sui root | Radix Euphorbiae Kansui |
Hong Da Ji
| 紅大戟 | knoxia root | Knoxiae Radix |
Jing Da Ji
| 京大戟 | euphorbia root | Euphorbiae pekinensis Radix |
Qian Niu Zi
| 牽牛子 | morning glory seeds, pharbitis | Semen Pharbitidis |
Shang Lu
| 商陸 | poke root, phytolacca | Phytolaccae Radix |
Yuan Hua
| 芫花 | genkwa flower | Flos Daphnes Genkwa |