Students Amber Valenzuela, left, from Los Angeles, and Amy McKelvey, from San Rafael, examine a plant stem at the California School of Herbal Studies in Forestville, Calif., on March 20, 2013. (Alvin Jornada / The Press Democrat)

California School Of Herbal Studies

UPDATED: Please read and follow our commenting policy:
  • This is a family newspaper, please use a kind and respectful tone.
  • No profanity, hate speech or personal attacks. No off-topic remarks.
  • No disinformation about current events.
  • We will remove any comments — or commenters — that do not follow this commenting policy.