Description: English: Sideritis hyssopifolia in the Botanischer Garten, Berlin-Dahlem. Date: 31 May 2017, 12:15:25. Source: Own work. Author: Krzysztof Ziarnek, Kenraiz.
Description: English: Sideritis hyssopifolia in Wrocław University Botanical Garden. Date: 26 September 2017, 17:41:40. Source: Own work. Author: Krzysztof Ziarnek, Kenraiz.