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Wildlife Trust of Bedfordshire, Cambridgeshire, Northamptonshire and Peterboorough logo
Wildlife Trust of Bedfordshire, Cambridgeshire, Northamptonshire and Peterboorough logo
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Management

Grassland

Scrub is cleared where it is encroaching into the species-rich chalk grassland

Sewell Cutting

image of reserve

Butterflies love this sunny, sheltered, flower-rich gem of chalk grassland, created originally by the long-since-gone railway


Once echoing to the rumble of steam trains, this now tranquil reserve has developed into a magical place for chalk grassland flowers. The steep banks of the cutting provide a contrasting sunny south-facing slope and a more sheltered north-facing bank. These opposites have a very different composition of flowers and grasses.

In summer the scorched south-facing slope is home to deep-rooted plants such as hawkweeds, scabious and knapweed while that facing north is lush with grasses. Blocks of scrub have developed, including guelder rose, whose white flowers have larger sterile blooms forming a ring around the smaller, inner fertile flowers.

The list of butterflies found here is impressive with Duke of Burgundy and dingy skipper in spring, together with small, common and chalkhill blues. Marbled whites drift along the cutting all summer long.

Best time to visit
Winter
Spring
Plants: Ox-eye daisy, violets, cowslips
Insects: Duke of Burgundy, dingy skipper, small blue butterflies
Summer
Plants: Sainfoin, common spotted-orchid, twayblade
Insects: Marbled white butterfly, bloody-nosed beetle
Birds: Warblers
Autumn
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