Lao Guan Cao 老鸛草 - Erodii Herba/Geranii Herba

Scientific Name: 

1. Erodium stephanianum Willd. 
2. Geranium wilfordii Maxim. 
3. Geranium carolinianum L.   

Chinese Species Name:

1. 牻牛儿苗
2. 老鹳草
3. 野老鹳草

Common English Name:

1. Common Heron's Bill Herb
2. Wilford Granesbill Herb

** Note: Actual product may vary due to different harvest time, different cutting methods, or different batches.