The reserve is defined by its varied topography, featuring a mosaic of deep pools, marshes, limestone grassland, and thickets of hazel and hawthorn. This diversity of habitats makes it one of the most important ecological sites in the region. Visitors can follow a marked circular trail that navigates the perimeter of the reserve, providing views over the water-filled "lume" pits that now serve as vital breeding grounds for aquatic life.
- The reserve is particularly famous for its botanical diversity, including several species of rare wild orchids and the autumn gentian that flourish in the lime-rich soil.
- It is a premier location for birdwatching and insect spotting, home to over 28 species of butterflies and a wide array of dragonflies that patrol the marshy pools.
- The sheltered, wooded sections of the park provide a tranquil atmosphere for walking, with bench seating placed at strategic viewpoints overlooking the central wetlands.
- While the terrain can be uneven due to its industrial past, the main loop is well-maintained, offering an accessible way to experience the wilder side of the Warwickshire countryside.