Cayon-Fernandez, Isabel. “Student Project A Comparison of Natural & Synthetic Rooting Hormones for Vegetative Propagation Using Saxagothaea Conspicua Lindl”. Sibbaldia: The International Journal of Botanic Garden Horticulture, no. 19, Nov. 2020, pp. 17-40, doi:10.24823/Sibbaldia.2020.278.