GBS of Impatiens capensis seed
Library preparation and sequencing were performed by the Elshire Group (Palmerston North, New Zealand) using genotype-by-sequencing (Elshire et al. 2011). Samples were digested with the restriction enzyme, ApeKI, tagged with combinatorial barcodes and sequenced an Illumina HiSeq XTen machine (Illumina, Inc., San Diego, CA, USA) with 150 bp paired end reads.