Figure 2.

Seed set of T0 plants when self-pollinated and when acting as the pollen donor crossed with WT L- and S-morph plants. (a), self-pollination of T₀ plants; (b), T₀ plants crossed as male parent to wild type S-morph; (c), T₀ plants crossed as male parent to L-morph plants. For all analyses means sharing the same letter are not significantly different following a single factor ANOVA and Tukey’s test. For seed set data, the square root transformation was applied prior to conducting the analysis of variance. Each cross was analyzed independently of the other crosses allowing for comparison of performance within a class. When selfed F_5,54 = 53.2, p < 0.0001; when crossed with S-morph (×S) F_5,54 = 23.9, p < 0.0001; and when crossed with L-morph (×L) F_5,54 = 43.7, p < 0.0001. Error bars represent the standard error. N = 10 pollinations.