Community Data From Mount St. Helens Tephra plots in years 1980-2016 (less common species duplicates and short-names not corrected)

This file contains community % cover data for tephra and control plots at Mount St. Helens in the tephra disturbance zone for years 1980, 2000, and 2016. Some species names may have changed or may have been combined for final analysis. Contact the authors directly with any questions or clarifications.