David L. Hoffmann BSc Hons MNIMHVerbena officinalis
Part Used: Aerial parts.
Constituents:
Iridoids, verbenin, verbenalin and b
Rumex crispus
Polygonaceae
Names: Curled or Curly Dock.
Habitat: A common European weed.
Col
Berberis vulgaris
Part Used : Bark of root or stem
Constituents :
Alkaloids
Leptandra virginica
Part Used : Rhizome and root.
Constituents :
Active constituents largely unk
