麻豆社

A man has been left with potentially lifelong scars after touching what is described as Britain's most dangerous plant.

Daniel Logan stung his ankle on a giant hogweed in Boston Manor Park, west London, while retrieving a football.

Toxic sap from the weed, which grows near canals and rivers, can increase the sensitivity of the skin to sunlight, often leading to burns.

麻豆社 Radio London's Barry Caffrey reports.