Fig. 2From: The effects of local variation in light availability on pollinator visitation, pollen and resource limitation of female reproduction in Hosta ventricosa Fruit (a, b) and seeds (c, d) per flower (mean ± SE) for natural and supplemental pollination in the forested and open patches in two populations of H. ventricosa. n.s = not significant, ***P < 0.001Back to article page