April 20th, better known as 4/20, is more than just a number—it’s a worldwide cannabis celebration. In this post, we explore the origins of 420, how it became a cultural phenomenon, and what it means to cannabis lovers today. Whether you’re new to the tradition or a seasoned smoker, this is your guide to the meaning behind the greenest holiday of the year.

Green Theory began in DC’s I-71 era and became the first licensed dispensary in Ward 3. In this post, we share our story—from our grassroots start to our role in shaping the legal medical cannabis landscape under the Medical Cannabis Amendment Act. Learn how the law changed the game and what it means for patients and operators alike.