Hyssopus officinalis – yzop lékařský • Pladias: Database of the Czech flora and vegetation
Hyssopus officinalis - Ysop | Flora di Berna
PDF) Antioxidant, Antigenotoxic and Cytotoxic Activity of Essential Oils and Methanol Extracts of Hyssopus officinalis L. Subsp. aristatus (Godr.) Nyman (Lamiaceae)