#5 – Yew Tree Tunnel in Wales
The Yew Tunnel in Wales is thought to be around since the middle ages, and is a unique attraction. The reason why this tree tunnel is unique is because the yew trees that comprise it bent over as soon as they grew tall. It is a really compelling experience to witness it. However, visitors are allowed to walk through this tunnel, as the trees are really fragile and old. The Yew Tree Tunnel also represents one of the oldest garden features in the whole United Kingdom.