(A) Haplotype group affiliation of 54 accessions of the FLM haplotype set based on 45 SNPs for either the 7 kb FLM locus (H7kb), intron 1 (HI1) or introns 2–6 (HI2-6). Group numbering and colouring are according to group size. (B) Summarized expression values of total FLM (exon 1), FLM-ß, and FLM-δ expression of the FLM haplotype set. Outliers were determined based on 1.5 x IQR (interquartile range). The coefficient of variation (CV) is shown in the lower graph.