Sussex Forest is an area of ancient woodland located in the county of East Sussex, England. It is one of the largest remaining areas of lowland heath and ancient woodland in the country. The area is home to a variety of wildlife, including rare species of birds, mammals, reptiles, and amphibians. The forest is also home to the Ashdown, a species of deciduous tree that is native to the region. The Ashdown is a tall, slender tree with a distinctive crown and bark that is grey-brown in colour. It is an important part of the local ecosystem, providing food and shelter for many species of wildlife.