These hills and valleys are part of the Castle Hill National Nature Reserve. The reserve contains ancient rich chalk grassland that provides vital habitat for wild flowers, including spider orchid, kidney vetch, salad burnet, round-headed rampion. This is a perfect place to see wonderful butterflies, such as Chalkhill Blue, Adonis Blue and Small Blue. Spring and summer are great times to see and hear farmland birds, like skylarks, yellowhammers and corn buntings.

Grace Mulligan

July 6, 2023

Hiking

Castle Hill is a nature reserve and prominent hilltop located in East Sussex near Newhaven.

The reserve boasts a number of diverse habitats including chalk grassland, woodlands, and scrubland, that provide a home for a wide variety of beautiful animal and bird species. You'll be spoilt for choice with many fantastic views across the surrounding countryside, including across the South Downs and over the English Channel.

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Routes here

Best routes to Castle Hill National Nature Reserve

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Elevation 150 m

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Max wind speed: 23.0 km/h

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Location: Kingston Near Lewes, Lewes, East Sussex, South East England, England, United Kingdom

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