Items in software 2024 Self-Study in July 2024 Jul 1 2022 Self-Study in December 2022 Dec 1 2022 Self-Study in July 2022 Jul 1 2021 Self-Study in January 2021 Jan 1 2019 Self-Study in February 2019 Feb 1 2018 Self-Study in June 2018 Jun 1 2016 Self-Study in May 2016 May 1 2016 Self-Study in February 2016 Feb 1 2015 Trimming your plants Apr 2 2015 Growing software according to the season Mar 29