Fieldwork has started in October 2020, firstly at accessible areas, while mapping by drone will start next year. The local team made an inventory of three localities. Populations of Boswellia bullata and Boswellia socotrana subsp. aspleniifolia in Taida’ah mountain Ditwah, where also one tree of Boswellia elongata was found. One tree of Boswellia popoviana in Hibak growing on a rock was also recorded.