matricaria discoidea, lolium perenne, capsella bursa-pastoris, plantago major, ajuga reptans, bromus sterilis, cichorium intybus, convolvulus arvensis, erigeron annuus, geranium columbinum, glechoma hederacea, malva sylvestris, saponaria officinalis, sonchus oleraceus, trifolium repens, urtica dioica