2,6,6-Trimethylbicyclo[3.1.1]heptan-3-ol is isolated from Chrysanthemum indicum L.[1].
References
[1] Zhang C, et al. Chemical variations of the essential oils in flower heads of Chrysanthemum indicum L. from China. Chem Biodivers. 2010;7(12):2951-2962. DOI:10.1002/cbdv.201000034