The Derbyshire Vascular Plant Red Data List has been compiled using standard criteria set out by the Botanical Society for Great Britain and Ireland and was first published in 2009 (Willmot and Moyes, 2009. Derby Museum and Art Gallery). This dataset comprises all of the records for Red Data list species held by Derbyshire Wildlife Trust, the former Derby Biological Records Centre and the County Flora Recorder and covers the period 1930 a^?? 2014. In total there are 11624 records.