Edition number
Edition 1: 1 July 7, 2016. Size on disk: 280MB. Number of files: 5165.
Edition 1b. July 16, 2016. Additional photos, Gladiolus added. Some typing errors fixed.
Edition 1c. July 19, 2016. Information about environmental weeds added.
Edition 1d. Aug 2, 2016. Messmate revised. Some corrections.
Edition 1e. Aug 16, 2016. Chickweed and Daffodil photos added.
Edition 1f: Sept 13, 2016. Deadnettle photos replaced; text updated.
Edition 2.0. First online version, released 1 August 2017.
Edition 2.1. Four plant name changes, released 5 December 2017.
Edition 2.2. Several plant name changes, miscellaneous corrections, released 24 September 2018.
Edition 2.3. Several new plants, miscellaneous corrections, released April 2023.