Has anyone tried this themselves? This study shows that terpenes can be maintained - or even added- by storing cannabis flower "in airtight containers in the presence of external terpenes" User EnergyAndPersistence, in the Terpene Talk subreddit, 21 Sep 2021
The preservation and augmentation of volatile terpenes in cannabis inflorescence | Journal of Cannabis Research [2020] User oneultralamewhiteboy, in the DrugNerds subreddit, 25 Sep 2020