Antimicrobial activity of essential oils of cultivated oregano (<i>Origanum vulgare</i>), sage (<i>Salvia officinalis</i>), and thyme (<i>Thymus vulgaris</i>) against clinical isolates of<i>Escherichia coli</i>,<i>Klebsiella oxytoca</i>, and<i>Klebsiella pneumoniae</i>

With MIC values above 150 µg/mL, sage EOs did not show any antibacterial efficiency against the majority of the strains. However, no significant differences were observed concerning the antimicrobial action of all EOs originating from irrigated versus non-irrigated cultivated aromatic plants.