ZSL London Zoo Regent's Park London NW1 4RY
ST. MARK'S BRIDGE: 1 x Elm (T603) - Fell to ground level. 1 x Elm (T1185) - Fell to ground level. CAR PARK OUTER CIRCLE: 1 x Hawthorn (T2068) - Fell to ground level. CAR PARK PUMP STATION: 1 x Ash (T3396) - Fell to ground level.