Although small in area compared to the other habitats at Rother Valley they are important as they provide a wildlife corridor for animals moving from one area to another. Around the edges of the park exist over 3 km of hedges, that date back decades, if not centuries. These contain many species typical of old hedgerows, such as hawthorn, blackthorn, guelder rose, hazel, field maple, dog rose, rowan and oak.

In addition to these old hedges, most of the field boundaries within the park have also been planted with hawthorn/blackthorn hedge. As these mature and become stockproof they will replace the wooden fences originally installed, providing a permanent field boundary and a useful habitat for wildlife.

As well as providing links between other habitats, hedges are important in their own right. Hedge garlic, red campion, wood anemone, bramble and dog violet all occur in the hedge bottom, as well as dozens of species of butterflies and other insects. A hedge between 1.2 and 1.4 metres high proves best for nesting birds, with many species such as yellowhammer, linnet, whitethroat and garden warbler being present. In the autumn insects are attracted to the late supplies of nectar, as are migrant and resident birds feeding on the fruits, nuts and berries.

The hedgerows are managed using traditional methods. During the winter months selected portions are laid to produce a strong, living, stockproof barrier. The stems of the thorn are partially cut, laid horizontal and staked in such a way that they survive and produce many new shoots in the spring. The hedge will then be trimmed on an annual basis until after 15 to 20 years it is ready for relaying. Since a new stretch of hedge is laid each year a variation in habitat from short, newly laid, to old, tall hedge is achieved to the benefit of wildlife.