A man arrested at a caravan site after police found a cannabis farm has been released on bail.

Officers raided two caravans at The Beeches, near Chipping Norton, yesterday morning.

They found 60 plants of varying maturity being grown and a large amount of dried cannabis believed to be prepared for sale.

A man, in his 50s, was arrested on suspicion of cultivation of cannabis and questioned by police yesterday afternoon.

He has been released on police bail until April 1.