Shaw, K. 2015. Encouraging and Enabling a Science-Based Approach to Ecological Restoration : an Introduction to the Work of the Ecological Restoration Alliance of Botanic Gardens (ERA). Sibbaldia: the International Journal of Botanic Garden Horticulture. 13 (Nov. 2015), 145–152. DOI:https://doi.org/10.24823/Sibbaldia.2015.80.