You may be wondering about marijuana (also called cannabis, pot, weed and various colorful monikers) now that it is legal for recreational use in the state of California. We want to make sure our visitors understand the new rules when they visit San Francisco. Observe the following rules and regulations: You must be at least 21 years old to buy, use or use cannabis. This includes smoking, vaping and eating products containing cannabis. You can have 28.5 grams of cannabis plant material (about one ounce) and 8 grams of cannabis concentrate. Retail sale of cannabis to minors is illegal. Driving under the influence of cannabis is illegal. Consuming, smoking, eating or vaping cannabis in public is illegal. It is illegal to open a package containing cannabis or cannabis products in a public place. This includes, for example, parks and sidewalks, as well as commercial and residential areas. It is also illegal to consume cannabis in other places where smoking is prohibited, including bars, restaurants, buildings open to the public, workplaces and places within 15 meters of doors and ventilation openings. Although legal under California law, you cannot consume or possess cannabis on federal lands such as national parks, even if the park is located in California. Federal lands in the Bay of San Francisco include the Presidio, Alcatraz Island, Marin Headlands, and Ocean Beach. Cannabis may be consumed on private property, but property owners and landlords may prohibit the use and possession of cannabis on their property. It is illegal to transport cannabis across state lines, even if you are traveling to another state where cannabis is legal. Only establishments that have obtained a state license can engage in the retail sale of cannabis products. Local Cannabis Businesses Since the recreational legalization of cannabis culture in San Francisco, it has exploded into many products and experiences. The quality and diversity of the offer, the luxury of experience and the knowledge of local “peddlers” distinguish our cannabis community from others. You can see it all for yourself during the annual Evergreen San Francisco event. Evergreen San Francisco celebrates the city’s trendy cannabis scene and highlights complementary health and sensory experiences across the city. Visitors can tour San Francisco cannabis shops and salons and learn about the history of cannabis in San Francisco. Many pharmacies in the San Francisco Bay Area offer delivery and pickup, including some of the more upscale establishments. Here are some San Francisco pharmacies and the services they offer to local Bay Area residents. Barbary Coast Dispensary (952 Mission St., 2161 Irving St.) Barbary Coast and Barbary Coast – Sunset now offers door-to-door service from 10 a.m. until 8 p.m. seven days a week. Simply enter your zip code and select products. If they do not serve your area, they will provide a link to nurses who do. Eureka Sky (3989 17th St.) Online Order & Fulfillment 7 days a week, noon to 5 p.m. Medithrive Cannabis Dispensary & Delivery (1933 Mission St.) Medithrive is consistently the Bay’s best delivery service for both curbside pickup and delivery service (Mon-Sat 10:00am-10:00pm and Sunday 11:00am-8:00pm) They differ from online pre-order only to speed up service. Moe Greens (1276 Market St.) Moe Greens offers delivery from 10 a.m. until 7 p.m. seven days a week for a variety of products including flowers, pre-rolls, vape pens, local products, concentrates, edibles and accessories. Ona (Delivery) Ona delivers to Marin County residents Mon-Sat. (last call at 7:00 p.m.) and 10:00 a.m. until 6:00 p.m. Sundays (last call 5 p.m.) Posh Green (828 Innes Ave.) San Francisco’s first doctor founded and run by a woman of color, Posh Green offers edibles, vapors, and even cannabis-infused wines. Daily discounts and delivery available. Rescue (Delivery) Rescue drivers deliver to the edge of the building or outside. Delivery is available in the San Francisco, East Bay, Marin, Contra Costa, Peninsula/South Bay and Greater Tri-Valley areas. Delivery times and days vary by region. Urbana at Geary 811 Geary Blvd. Urbana de Mission 33 29th St. Both stores currently serve enhanced online ordering for shopping only. Both locations are open from 11 a.m. until 7 p.m. Orders can be placed at urbananow.com. First-time customers can get 20% off their order using promo code URBANANOW. For more information on legal, responsible use and helpful resources, click here. Cannabis is still classified as a Schedule I drug under the federal Controlled Substances Act and its purchase, possession, distribution or use.