There is no government medical cannabis card in the UK. Access is...

https://wiki-triod.win/index.php/Can_I_Get_a_Medical_Cannabis_Card_from_a_Provider_Like_Releaf%3F

There is no government medical cannabis card in the UK. Access is prescription-first, requiring a specialist consultation and your medical records. Some clinics offer an optional card as proof of lawful use, but this is not a legal requirement.