Correction: An Arabidopsis introgression zone studied at high spatio-temporal resolution: Interglacial and multiple genetic contact exemplified using whole nuclear and plastid genomes [BMC Genomics., 18, (2017) (810)] DOI: 10.1186/s12864-017-4220-6

Upon publication of the original article [1], the authors had flagged that there was an error in Fig. 1c, as the key in this figure was displaying incorrectly. The colours had not displayed in the key in the final published article, and instead appear as plain white. An updated version of Fig. 1 is included with this article to ensure the original figure can be interpreted (Corrected Fig. 1). The publisher apologises for this error.