Malling Down

Superb chalk grassland and scrub with many typical and rare flowers and butterflies, all within easy walking distance of Lewes town centre

Our Downland nature reserves at Malling Down and Southerham Farm sit on the fringes of the East Sussex county town of Lewes, with Malling Down dominating the easterly skyline of this historic town.

Both sit within the chalk massif of the Lewes Downs and are part of the South Downs National Park. They share their space with Glyndbourne and Glynde estates and the Lewes Golf Course. The ancient hillfort of Mount Caburn is found on the south easterly corner of the Lewes Downs overlooking the main stretch of the South Downs separated by the River Ouse and surrounding wet meadows that extend down to the sea at Newhaven. This ancient hillfort is often highlighted by paragliders hanging in mid-air above its earth works.

Malling Down Nature Reserve is free to visit, but we are only able to care for Malling Down with the support we receive from our members. Please consider becoming a member or making a donation today.

Postcode:
BN7 2RU
Grid ref:
TQ423112
Reserve size:
85 hectares

In this section

Reserve profile

Geodiversity at the Lewes Downs

Dogs

What you might see

Getting around

Grazing

News

Where to see orchids in Sussex

Where to see orchids in Sussex

There are about 56 species of orchid native to the UK and 23 of those can be found across Sussex Wildlife Trust’s nature reserves. These are some of the best reserves to visit in search of beautiful and elusive wild orchids.

Be tick aware

Be tick aware

With spring around the corner it is a good time to brush up on your knowledge of ticks, where they live and what sensible precautions you can take.

Time Δ Debug Message - Perch Runway 3.2
1787567558.76490 [907] SELECT p.pagePath, pr.routePattern, pr.routeRegExp, p.pageTemplate, pr.routeOrder, s.settingValue AS siteOffline FROM swt_pages_staging p LEFT JOIN swt_page_routes pr ON p.pageID=pr.pageID LEFT JOIN swt_settings s ON s.settingID='siteOffline' UNION SELECT NULL AS pagePath, pr2.routePattern, pr2.routeRegExp, pr2.templatePath AS pageTemplate, pr2.routeOrder, NULL AS siteOffline FROM swt_page_routes pr2 WHERE templateID!=0 ORDER BY routeOrder ASC, pagePath ASC
1787567558.81450.0496Matched page: /visit/malling-down, so not using routes.
1787567558.81460.0002Server address: 216.73.217.165
1787567558.81470Using master page: /templates/pages/reserve.php
1787567558.81510.0005 [1] SELECT * FROM swt_pages_staging WHERE pagePath='/visit/malling-down' LIMIT 1
1787567558.81640.0013 [86] SELECT DISTINCT settingID, settingValue FROM swt_settings WHERE userID=0
1787567558.81860.0022 [1] SELECT locationID FROM swt_shop_tax_locations WHERE locationIsHome=1 LIMIT 1
1787567558.81920.0006INSERT INTO swt_shop_cart(memberID,locationID,currencyID,cartPricing,cartProperties) VALUES(NULL,'1',47,'standard','[]')
1787567558.83630.0171 [1] SELECT * FROM swt_shop_cart WHERE cartID=24431601
1787567558.8370.0007 [1] SELECT * FROM swt_shop_cart WHERE cartID=24431601
1787567558.83760.0006 [nil] SELECT * FROM swt_shop_sales WHERE saleFrom<='2026-08-24 10:32:00' AND saleTo>'2026-08-24 10:32:00' AND saleActive=1 AND saleDeleted IS NULL ORDER BY saleOrder ASC
1787567558.83920.0015Using template: /templates/pages/attributes/default.html
1787567558.83940.0002Using sub-template: /templates/pages/attributes/seo.html
1787567558.83970.0004 [1] SELECT regionID, regionTemplate, regionPage, regionRev AS rev FROM swt_content_regions WHERE regionKey='Reserve details' AND (regionPage='/visit/malling-down' OR regionPage='*')
1787567558.84070.001 [1] SELECT * FROM ( SELECT idx.itemID, c.regionID, idx.pageID, c.itemJSON, idx2.indexValue as sortval FROM swt_content_index idx JOIN swt_content_items c ON idx.itemID=c.itemID AND idx.itemRev=c.itemRev AND idx.regionID=c.regionID JOIN swt_content_index idx2 ON idx.itemID=idx2.itemID AND idx.itemRev=idx2.itemRev AND idx2.indexKey='_order' WHERE ((idx.regionID=150 AND idx.itemRev=41)) AND idx.itemID=idx2.itemID AND idx.itemRev=idx2.itemRev ) as tbl GROUP BY itemID, pageID, itemJSON, sortval, regionID ORDER BY sortval ASC
1787567558.84560.0049 [1] Using template: /templates/content/reserve.html
1787567558.84580.0001Using sub-template: /templates/content/files.html
1787567558.84580.0001Using sub-template: /templates/content/mixed_content.html
1787567558.8460.0002Using sub-template: /templates/content/text_block.html
1787567558.84610.0001Using sub-template: /templates/content/thumbnails.html
1787567558.84610Using sub-template: /templates/content/image.html
1787567558.84620Using sub-template: /templates/content/gallery.html
1787567558.84620Using sub-template: /templates/content/video.html
1787567558.84630Using sub-template: /templates/content/ask_inline.html
1787567558.84630Using sub-template: /templates/content/legacy_request_form.html
1787567558.84630Using sub-template: /templates/content/image.html
1787567558.84640Using sub-template: /templates/content/code_block.html
1787567558.84640Using sub-template: /templates/content/customisable_donate_form.html
1787567558.84650 [1] Using sub-template: /templates/content/contact_form.html
1787567558.84750.001Using sub-template: /templates/forms/details.html
1787567558.84760.0001Using sub-template: /templates/forms/_data_protection.html
1787567558.84760Using sub-template: /templates/forms/_personal_details.html
1787567558.84770Using sub-template: /templates/forms/_address.html
1787567558.84770Using sub-template: /templates/forms/_personal_details.html
1787567558.84770Using sub-template: /templates/forms/_address.html
1787567558.84770Using sub-template: /templates/forms/_data_protection.html
1787567558.84780Using sub-template: /templates/forms/_personal_details.html
1787567558.84780 [1] Using sub-template: /templates/forms/_data_protection.html
1787567558.85240.0046 [1] SELECT collectionID, collectionTemplate FROM swt_collections WHERE collectionKey='Opportunities'
1787567558.85340.0009 [nil] SELECT * FROM ( SELECT idx.itemID, ci.collectionID, ci.itemJSON, idx2.indexValue as sortval FROM swt_collection_index idx JOIN swt_collection_items ci ON idx.itemID=ci.itemID AND idx.itemRev=ci.itemRev AND idx.collectionID=ci.collectionID JOIN swt_collection_revisions cr ON idx.itemID=cr.itemID AND idx.itemRev=cr.itemRev AND idx.collectionID=ci.collectionID JOIN swt_collection_index idx2 ON idx.itemID=idx2.itemID AND idx.itemRev=idx2.itemRev AND idx2.indexKey='_order' WHERE (idx.collectionID=6) AND ((idx.indexKey='page_title' AND idx.indexValue='Malling Down')) AND idx.itemID=idx2.itemID AND idx.itemRev=idx2.itemRev ) as tbl GROUP BY itemID, itemJSON, sortval ORDER BY sortval ASC
1787567558.85510.0018Using template: /templates/content/_opportunity_listing.html
1787567558.85550.0004 [1] SELECT * FROM swt_gallery_albums WHERE albumSlug= 'malling-down'
1787567558.85620.0007 [250] SELECT country, countryID FROM swt_shop_countries WHERE countryActive=1 ORDER BY country ASC
1787567558.85770.0014Using template: /templates/pages/attributes/seo.html
1787567558.8580.0003 [1] SELECT regionID, regionTemplate, regionPage, regionRev AS rev FROM swt_content_regions WHERE regionKey='Banner image' AND (regionPage='/visit/malling-down' OR regionPage='*')
1787567558.8590.001 [1] SELECT * FROM ( SELECT idx.itemID, c.regionID, idx.pageID, c.itemJSON, idx2.indexValue as sortval FROM swt_content_index idx JOIN swt_content_items c ON idx.itemID=c.itemID AND idx.itemRev=c.itemRev AND idx.regionID=c.regionID JOIN swt_content_index idx2 ON idx.itemID=idx2.itemID AND idx.itemRev=idx2.itemRev AND idx2.indexKey='_order' WHERE ((idx.regionID=148 AND idx.itemRev=3)) AND idx.itemID=idx2.itemID AND idx.itemRev=idx2.itemRev ) as tbl GROUP BY itemID, pageID, itemJSON, sortval, regionID ORDER BY sortval ASC
1787567558.86140.0024 [82] SELECT * FROM swt_pages_staging WHERE pageNew=0 AND pageHidden=0 AND pageDepth >=0 AND pageDepth<=2 ORDER BY pageTreePosition ASC
1787567558.86570.0043 [1] SELECT pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit/malling-down' LIMIT 1
1787567558.86650.0008 [2] SELECT pageID FROM swt_pages_staging WHERE pageTreePosition IN ('000-004-007', '000-004', '000') ORDER BY pageTreePosition DESC
1787567558.86920.0028Using template: /templates/navigation/ps_nav_template.html
1787567558.86930 [6] Using template: /templates/navigation/ps_nav_template_children.html
1787567558.870.0008 [4] Using template: /templates/navigation/ps_nav_template_children.html
1787567558.87050.0004 [29] Using template: /templates/navigation/ps_nav_template_children.html
1787567558.87340.003 [10] Using template: /templates/navigation/ps_nav_template_children.html
1787567558.87460.0011 [7] Using template: /templates/navigation/ps_nav_template_children.html
1787567558.87510.0006 [9] Using template: /templates/navigation/ps_nav_template_children.html
1787567558.87680.0016 [2] SELECT regionKey, regionHTML FROM swt_content_regions WHERE regionPage='/visit/malling-down' OR regionPage='*' ORDER BY regionPage DESC
1787567558.87810.0013 [1] SELECT pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit/malling-down' OR pageSortPath='/visit/malling-down' LIMIT 1
1787567558.8790.0009 [2] SELECT * FROM swt_pages_staging WHERE pageHidden=0 AND pageNew=0 AND pageTreePosition IN ('000-004-007', '000-004', '000') ORDER BY pageTreePosition
1787567558.88220.0032 [2] Using template: /templates/navigation/breadcrumbs.html
1787567558.88270.0005 [1] SELECT * FROM ( SELECT idx.itemID, c.regionID, idx.pageID, c.itemJSON, idx2.indexValue as sortval FROM swt_content_index idx JOIN swt_content_items c ON idx.itemID=c.itemID AND idx.itemRev=c.itemRev AND idx.regionID=c.regionID JOIN swt_content_index idx2 ON idx.itemID=idx2.itemID AND idx.itemRev=idx2.itemRev AND idx2.indexKey='_order' WHERE ((idx.regionID=150 AND idx.itemRev=41)) AND idx.itemID=idx2.itemID AND idx.itemRev=idx2.itemRev ) as tbl GROUP BY itemID, pageID, itemJSON, sortval, regionID ORDER BY sortval ASC
1787567558.8890.0062 [1] Using template: /templates/content/_reserve_details.html
1787567558.88960.0006 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit/malling-down' OR pageSortPath='/visit/malling-down' LIMIT 1
1787567558.89060.001 [3] SELECT * FROM swt_pages_staging WHERE pageNew=0 AND pageHidden=0 AND pageTreePosition LIKE '000-004-007%' ORDER BY pageTreePosition ASC
1787567558.89370.0031 [1] SELECT pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit/malling-down' LIMIT 1
1787567558.89440.0007 [2] SELECT pageID FROM swt_pages_staging WHERE pageTreePosition IN ('000-004-007', '000-004', '000') ORDER BY pageTreePosition DESC
1787567558.89710.0027 [1] SELECT * FROM swt_blog_sections WHERE sectionSlug='blog/nature-reserves-2/malling-down/' LIMIT 1
1787567558.89790.0008 [nil] SELECT SQL_CALC_FOUND_ROWS DISTINCT tbl.* FROM ( SELECT idx.itemID, main.*, idx2.indexValue as sortval FROM swt_blog_index idx JOIN swt_blog_posts main ON idx.itemID=main.postID AND idx.itemKey='postID' JOIN swt_blog_index idx2 ON idx.itemID=idx2.itemID AND idx.itemKey='postID' AND idx2.indexKey='postDateTime' WHERE 1=1 AND idx.itemID=idx2.itemID AND idx.itemKey=idx2.itemKey GROUP BY idx.itemID, idx2.indexValue, postID ) as tbl WHERE ( sectionID IS NULL AND postStatus='Published' AND postDateTime<='2026-08-24 10:32:00' ) GROUP BY itemID, sortval ORDER BY sortval DESC LIMIT 0, 4
1787567558.89940.0015 [1] SELECT FOUND_ROWS() AS `count`
1787567558.90010.0007Using template: /templates/blog/post_excerpt_project.html
1787567558.90040.0003 [25] SELECT DISTINCT idx.itemID FROM swt_blog_index idx JOIN swt_blog_posts main ON idx.itemID=main.postID AND idx.itemKey='postID' AND ((idx.indexKey='_category' AND idx.indexValue LIKE 'blog/nature-reserves-2/malling-down%' OR idx.indexKey='_category' AND idx.indexValue='blog/nature-reserves-2/malling-down'))
1787567558.90260.0021 [4] SELECT SQL_CALC_FOUND_ROWS DISTINCT tbl.* FROM ( SELECT idx.itemID, main.*, idx2.indexValue as sortval FROM swt_blog_index idx JOIN swt_blog_posts main ON idx.itemID=main.postID AND idx.itemKey='postID' JOIN swt_blog_index idx2 ON idx.itemID=idx2.itemID AND idx.itemKey='postID' AND idx2.indexKey='postDateTime' AND idx.itemID IN ('908', '912', '1035', '1108', '895', '1178', '1200', '1276', '1281', '1282', '1503', '1582', '1807', '2241', '2473', '2809', '3018', '3047', '3048', '3092', '3240', '3437', '3775', '3863', '3913') WHERE 1=1 AND idx.itemID=idx2.itemID AND idx.itemKey=idx2.itemKey GROUP BY idx.itemID, idx2.indexValue, postID ) as tbl WHERE (postStatus='Published' AND postDateTime<='2026-08-24 10:32:00' ) GROUP BY itemID, sortval ORDER BY sortval DESC LIMIT 0, 4
1787567558.93890.0363 [1] SELECT FOUND_ROWS() AS `count`
1787567558.93960.0007 [4] Using template: /templates/blog/post_excerpt_project.html
1787567558.93990.0003 [13] SELECT * FROM swt_blog_sections ORDER BY sectionTitle ASC
1787567558.94060.0007 [1] SELECT * FROM swt_blogs ORDER BY blogTitle ASC
1787567558.94350.0029 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pagePath='/what-we-do' OR pageSortPath='/what-we-do' LIMIT 1
1787567558.94450.001 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pageTreePosition='000-002' LIMIT 1
1787567558.94540.0009 [7] SELECT * FROM swt_pages_staging WHERE pageNew=0 AND pageHidden=0 AND pageTreePosition LIKE '000-002%' AND pageDepth >=1 AND pageDepth<=2 ORDER BY pageTreePosition ASC
1787567558.94860.0032 [1] SELECT pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit/malling-down' LIMIT 1
1787567558.94930.0007 [2] SELECT pageID FROM swt_pages_staging WHERE pageTreePosition IN ('000-004-007', '000-004', '000') ORDER BY pageTreePosition DESC
1787567558.95210.0028 [6] Using template: /templates/navigation/footer-nav.html
1787567558.95280.0008 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pagePath='/make-a-difference' OR pageSortPath='/make-a-difference' LIMIT 1
1787567558.95360.0007 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pageTreePosition='000-005' LIMIT 1
1787567558.95410.0006 [38] SELECT * FROM swt_pages_staging WHERE pageNew=0 AND pageHidden=0 AND pageTreePosition LIKE '000-005%' ORDER BY pageTreePosition ASC
1787567558.95780.0037 [1] SELECT pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit/malling-down' LIMIT 1
1787567558.95860.0008 [2] SELECT pageID FROM swt_pages_staging WHERE pageTreePosition IN ('000-004-007', '000-004', '000') ORDER BY pageTreePosition DESC
1787567558.96170.0031 [10] Using template: /templates/navigation/footer-nav.html
1787567558.96520.0035 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit' OR pageSortPath='/visit' LIMIT 1
1787567558.96630.001 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pageTreePosition='000-004' LIMIT 1
1787567558.96710.0008 [30] SELECT * FROM swt_pages_staging WHERE pageNew=0 AND pageHidden=0 AND pageTreePosition LIKE '000-004%' AND pageDepth >=1 AND pageDepth<=2 ORDER BY pageTreePosition ASC
1787567558.97110.004 [1] SELECT pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit/malling-down' LIMIT 1
1787567558.9720.0009 [2] SELECT pageID FROM swt_pages_staging WHERE pageTreePosition IN ('000-004-007', '000-004', '000') ORDER BY pageTreePosition DESC
1787567558.97720.0052 [29] Using template: /templates/navigation/footer-nav.html
1787567558.97980.0026 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pagePath='/make-a-difference' OR pageSortPath='/make-a-difference' LIMIT 1
1787567558.98670.007 [1] SELECT pageID, pageParentID, pageDepth, pageTreePosition FROM swt_pages_staging WHERE pageTreePosition='000-005' LIMIT 1
1787567558.99470.008 [11] SELECT * FROM swt_pages_staging WHERE pageNew=0 AND pageHidden=0 AND pageTreePosition LIKE '000-005%' AND pageDepth >=1 AND pageDepth<=2 ORDER BY pageTreePosition ASC
1787567558.99830.0036 [1] SELECT pageTreePosition FROM swt_pages_staging WHERE pagePath='/visit/malling-down' LIMIT 1
1787567558.9990.0007 [2] SELECT pageID FROM swt_pages_staging WHERE pageTreePosition IN ('000-004-007', '000-004', '000') ORDER BY pageTreePosition DESC
1787567559.00210.0031 [10] Using template: /templates/navigation/footer-nav.html
1787567559.00350.0014Request time: 0.2417
1787567559.00350Process time: 0.2415
1787567559.00350Memory: 1.7708