poa annua, elymus repens, matricaria chamomilla, achillea pannonica, alopecurus pratensis, amaranthus deflexus, anthemis arvensis, artemisia annua, artemisia vulgaris, ballota nigra, buglossoides arvensis, capsella bursa-pastoris, centaurea solstitialis, cephalaria transsylvanica, chenopodium album, cichorium intybus, cota tinctoria, crepis tectorum, cynodon dactylon, descurainia sophia, erodium cicutarium, eryngium campestre, euphorbia helioscopia, hordeum murinum, lactuca serriola, lappula barbata, lotus corniculatus, melilotus officinalis, mentha arvensis, plantago lanceolata, plantago major, poa pratensis, polygonum aviculare, potentilla argentea, prunus cerasifera, symphytum officinale, tripleurospermum tenuifolium, verbena officinalis, veronica chamaedrys, veronica hederifolia