A living archive built from lived experiencefor the UK medical cannabis community.

Encycloseedia began with my own experience. For years I used cannabis to manage anxiety and ADHD. I was buying it on the street, never knowing what strain it was, how strong it was, or whether it was clean. It helped me, but it came with risk, secrecy, and shame that no patient should have to carry.

That changed after the law changed. Since 1 November 2018, specialist doctors in the UK have been able to prescribe cannabis-based medicines. I became a legal patient, and with that prescription came something I had not expected: clarity. Suddenly there were strain names, THC and CBD profiles, batch numbers, pharmacy chains, and clinic options. The fog lifted, but the information was scattered across forums, clinic websites, patient groups, and PDFs.

Encycloseedia was created to bring that information together. It is my attempt to turn the fragmented, word-of-mouth knowledge of UK medical cannabis into something searchable, shareable, and permanent.

The UK legalised medical cannabis in 2018. More than 100,000 patients have since obtained prescriptions through private clinics. Mamedica was named the eighth fastest-growing private company in the Sunday Times 100. Domestic GMP cultivators are growing medical flower here. Pharmacies dispense prescription cannabis every day.

Yet public perception remains stuck in the past. Decades of criminalisation, sensationalist headlines, and recreational framing have left many patients, families, employers, and even GPs unaware that legal medical cannabis is an option. The result is a strange silence: a real, growing industry, hidden in plain sight.

Encycloseedia exists to fill that gap. We document the strains, the clinics, the history, the science, and the people so that future patients can find accurate information without the same years of confusion.

In the United States, cannabis culture has found its voice: museums, publications, podcasts, terpene science, brand stories, and patient advocacy. We want to bring that same energy to the UK, but grounded in the reality of our regulated, prescription-only model. Not the illicit market. Not the recreational market. The medical market that already exists, legally, today.

This is about more than information. It is about ending the decades of anxiety that have kept cannabis consumers quiet. Patients should feel able to speak about their medicine, their experience, and their support for reform without fear of judgement or criminalisation. Encycloseedia is one small contribution to that cultural shift.