There's weed EVERYWHERE and it's high q. But if you aint English you'll probably get ripped - or mugged. Just stay away from the dodgy looking street dealers and stay away from camden - if you go to camden looking for weed, you'll get ripped off. It'd be best to ask your bro - but if it easier to go up to a random and ask, try asking an older smoker [it'll be easy to see smokers - they'll be puffing on a joint in the street]

Be careful, and dont be silly about it.

Stay away from Hoxton though, many of my neighbours in hoxton dont like foreigners.