Not so green: how the weed industry is a glutton for fossil fuels, Cannabis
6 Smokable Herbs That Aren't Cannabis – Nordic Oil – US
Why Do Some Cannabis Buds Turn Purple?
7 Smokable Plants You Can Grow That Aren't Marijuana - Modern Farmer
As Israel's biblical farming sabbatical nears, medical cannabis is budding issue
7 Smokable Plants You Can Grow That Aren't Marijuana - EcoWatch
Smoking in Your Grow? Experienced Growers Explain Why Smoke Contaminates Your Grow, by Ben Owens
Should I grow my own weed at home? Here's what you need to know, Cannabis
Smokescreen: What the Marijuana Industry Doesn't Want You to Know: 9781948677875: Sabet, Kevin A., Kennedy, Patrick J.: Books