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Physalis (Physalis alkekengi), growing in the rivers, marshes of Jingchu and people's gardens, is now available everywhere. Its seedlings resemble those of Solanum melongena var. esculentum but are smaller; the leaves are also edible; the fruit forms a bladder-like capsule containing seeds the size of plums or jujubes, all reddish-yellow; children eating it is particularly beneficial for clearing heat; the root resembles Apium graveolens var. rapaceum, is white in color, extremely bitter, and its juice, when extracted by crushing and drunk, is effective in treating jaundice. Collected in May, dried in the shade. The "Erya" refers to this as "Xian" (pronounced zhen), also known as cold syrup. Guo Pu noted: "This is the current Physalis grass, called Kuji in Jiangdong." It is rarely used in modern medical prescriptions.

Zi Shen (Scutellaria barbata), growing in the valleys of Hexi and Yuanju, is now found in Jiezhou, Jinzhou, Qizhou of Hezhong Prefecture, as well as in various commanderies along the Huai River and Shu regions. The seedlings grow one to two chi tall; the roots are pale purple, resembling Rehmannia glutinosa; the stems are green and slender, the leaves are green, resembling Sophora japonica leaves, some resembling Rumex patientia; flowers bloom in May, white like scallion flowers, some red-purple resembling Althaea rosea; the root bark is purple-black, the flesh is red-white, with shallow flesh and deep bark color. Roots are collected in March and roasted over fire until purple. Another method states: collected in June, sun-dried for use. Zhang Zhongjing treats dysentery with Zi Shen Tang as the primary formula. Zi Shen 8 liang, Gan Cao 2 liang, decocted in 5 sheng of water; boil Zi Shen to obtain 2 sheng, add Gan Cao, continue boiling to obtain half a sheng, divide into three warm doses.

Yin Yang Huo (Epimedium), commonly known as Xian Ling Pi. Growing in the valleys of Yangshan, Shangjun, it is now found in Jiangdong, Shaanxi, Mount Tai, Hanzhong, and Huxiang. The leaves are green like apricot leaves, with spines on the surface; the stems resemble millet stalks; the roots are purple with fibrous roots; flowers bloom in April, white or purple, small and solitary; leaves are collected in May and sun-dried. Those from Huxiang have leaves like small beans, tight and slender stems, evergreen through winter, with roots resembling Coptis chinensis. In Guanzhong, it is colloquially called San Zhi Jiu Ye Cao (Three-branch Nine-leaf Grass); the seedlings grow about one to two chi tall, and both roots and leaves are usable.