Banned in the UK, the only way a law-abiding member of the British public can get close to cannabis is if it is locked in a cage at the 'Intoxicating Plants Festival' in Kew Gardens, London. A little information board informs the visitor that the cannabis plant on display (Cannabis sativa) is not the kind that can be used recreationally, but a similar strain that is used to make hemp fibre and other cannabis products. Each of the four weekends of the festival was themed on alcohol, cannabis, coffee or magic mushrooms.
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