By Ryan Randazzo | Arizona Republic
Inside a nondescript block building near Sky Harbor airport in Phoenix, workers pack hundreds of vacuum-sealed glass jars with high-end marijuana. They will sell for a steep premium at medical dispensaries across the state.
Nearby, thousands of marijuana plants are meticulously hand-watered, hand-trimmed, and nurtured in a series of growing rooms.
The Grow Sciences cultivation business, like a few others in Arizona, has found a niche producing high-end marijuana that sells for about double the price of other products on the market.
