We quantified the complexity of leaf margin in a set of Quercus tree species using fractal dimension estimated by the box-counting method (FDb). Leaves were sampled from seedlings in a set of 15 Quercus species with a wide range of leaf morphology (Q. agrifolia. Q. https://www.diegojavierfares.com/special-offer-Rothbury-Chrome-two-handle-low-arc-bathroom-faucet-p13193-best-find/