Investigations on the Infraspecific Variability of Hypericum perforatum L.

Zsuzsanna Pluhár Department of Medicinal and Aromatic Plants, Faculty of Horticultural Sciences, Szent István University, Budapest, 29-35 Villányi str., P.O. Box 53, Budapest, H-1118, Hungary

Jenő Bernáth Department of Medicinal and Aromatic Plants, Faculty of Horticultural Sciences, Szent István University, Budapest, 29-35 Villányi str., P.O. Box 53, Budapest, H-1118, Hungary

Éva Németh Department of Medicinal and Aromatic Plants, Faculty of Horticultural Sciences, Szent István University, Budapest, 29-35 Villányi str., P.O. Box 53, Budapest, H-1118, Hungary

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