薷

* 〔香～〕一年生或多年生草本植物，茎呈方形，紫色，叶子对生，卵形，全草可入药。茎和叶可以提取芳香油

(translated) Annual or perennial herb with square, purple stems and opposite, ovate leaves; the whole plant is used medicinally; aromatic oil can be extracted from the stems and leaves