Growers of medical cannabis say smoke is affecting crops.
Wine experts are working with growers in California's well-known Emerald Triangle to set up standards that define specific regions and brands.
This is an ambitious undertaking for the Oakland Museum of California, but it comes at the right time and in the right place.
In California's Sonoma County, Sam Edwards gives marijuana the Merlot treatment.
Pristine environs of Malibu host premium cannabis farmers’ market, enlightening speakers and gourmet canna-dinners.