Black Friday is the time for door-buster electronics sales, deeply discounted fashion and, oh yeah, purchasing holiday gifts for loved ones. And it's also becoming a big shopping day for medical marijuana.

With marijuana legal in 28 states and the District of Columbia, it isn't too surprising to find marijuana-based gifts on some folks’ Christmas wish list.

SANTA ROSA (KPIX 5) — There was a lot of buzz surrounding the state’s biggest pot fair this weekend in Santa Rosa.

Sweetflag brings an element of fun to the genre—ceramic apple pipe, anyone?—and some unexpected surprises like miniature zen gardens and a stash tin with a magnifying glass you can use to spark a flame if you’ve lost your lighter. (Happens to everyone.)

SAN FRANCISCO (KGO) -- Thanks to changing federal and state regulations, the marijuana industry in California is booming. And now women are taking the lead and breaking through the "grass ceiling."

EMPIRE, Colo. – Colorado’s $1 billion marijuana industry is helping some small towns stay afloat. A prime example is the town of Empire, in Clear Creek County.

The legalization of cannabis for medical purposes and/or recreation in more states has fueled interest in cannabis packaging in recent years. And now legal marijuana cultivation is providing the key ingredient for a new, sustainable packaging material.

SEDGWICK — Residents of this sleepy little town in far northeast Colorado smile optimistically when talking about the turn their municipality has taken over the past few years.

In California, seniors are getting together to sample weed-laced lip balms, topical ointments, and tinctures in Mary Kay-style parties at their retirement communities.

Healthy Headie is a Massachusetts-based social sales company focused on creating “low barriers to entry” into the cannabis space that make for “digestible, unintimidating” first-time experiences.