Southerham Farm

{{Use dmy dates|date=April 2022}}

{{infobox park

| name = Southerham Farm

| photo = Oxteddle Bottom - geograph.org.uk - 157258.jpg

| photo_caption =

| type = Nature reserve

| grid_ref_UK = TQ427093

| location = Lewes, East Sussex

| area = {{convert|131 |ha|acre|abbr=off}}

| manager = Sussex Wildlife Trust

}}

Southerham Farm is a {{convert| 131 |ha|acre|abbr=off|adj=on}} nature reserve on the eastern outskirts of Lewes in East Sussex. It is managed by the Sussex Wildlife Trust.{{cite web|url= https://sussexwildlifetrust.org.uk/visit/southerham |title= Southerham Farm |publisher= Sussex Wildlife Trust |accessdate= 16 August 2019}}

The thin and infertile soils on this chalk site result in a floristically very rich grassland. Plants which flower in the summer include horseshoe vetch, kidney vetch, mouse-ear hawkweed, field scabious, dropwort and salad burnet.{{cite web|url= https://sussexwildlifetrust.org.uk/visit/southerham/reserve-profile |title= Southerham Farm Reserve Profile |publisher= Sussex Wildlife Trust |accessdate= 16 August 2019}}