Mentha spicata - 670589 Mentha x piperita - 670589, 712853, 713312, 725777, 760311 Mentha x piperita cv Black Mitcham 660251 Mentha x piperita cv. Black Mitcham 684664, 689735, 689800 Mentha x piperita halotolerant Keyuan-1 cultivar 746411