polygonum aviculare, agrostis stolonifera, amaranthus crispus, linum perenne, trifolium repens, agropyron cristatum, chenopodium vulvaria, cichorium intybus, convolvulus arvensis, cynodon dactylon, datura stramonium, elymus repens, erodium cicutarium, euclidium syriacum, geranium pusillum, hordeum murinum, lepidium draba, lepidium ruderale, matricaria chamomilla, plantago major, poa angustifolia, poa annua, potentilla reptans, ranunculus repens, reseda lutea, rorippa sylvestris, sclerochloa dura, sinapis arvensis, sonchus arvensis, tripleurospermum inodorum, verbena officinalis, veronica serpyllifolia