Simulated Herbarium data for testing the accuracy with which specimen data can predict the timing and duration of population-level flowering displays

This dataset provides code and example data for simulating specimen collections of flowering plants across North America, and for developing phenological predictions of population-level flowering onset and termination for these data. It further presents code for assessing the accuracy of these predictions relaticve to known (simulated) population-level flowering dates at the location of each collection.