Like Moscow, the imperial capital has too much greenspace to annotate. It is everywhere: thicker in some areas, particularly on the islands north of the Peter and Paul Fortress, but tucked into almost every nook and cranny of the city.
“"unlabeled vegetation" (St. Petersburg),” Town Planning on an Imperial Scale, accessed May 3, 2024, https://imperiia.omeka.fas.harvard.edu/document/4369.