Hyssopus officinalis Identity & Plant Part
The botanical entity is Hyssopus officinalis L., hyssop, a semi-evergreen subshrub of the Lamiaceae with square stems, narrow leaves and spikes of blue-violet flowers. The part used is the aerial part, meaning leaf and flowering top. The root is not part of this ingredient. The hyssop of the Bible is generally identified with a different plant, Origanum syriacum, and giant hyssop, Agastache, is another genus altogether. Phenolic acids, flavonoids and tannins are the main constituent families of the extract, named here without figures.












