Table 2 Significance values of transgenerational effects on germination strategy. Germination strategy (GS), maternal soil temperature (SoilT), and Germination Temperature (GermT) were assigned as fixed factors, with individual nested in population and shelf blocking as random factor. Generalized Linear Mixed Models were used to analyse the proportion of non-dormant seed fraction and final germination. A Linear Mixed Model was used to analyse the time to reach 50% of germination. The germination strategy (GS) is abbreviated as Immediate (I), Staggered (S), Postponed (P), Postponed-deep (PD), and Soil Temperature (SoilT), i.e. Ambient (A) and Warm (W), were assigned as the fixed factors and population nested in block as random factor. Details in Table S3.