text: bromus sterilis, mentha suaveolens, arenaria serpyllifolia, artemisia campestris, avena fatua, convolvulus arvensis, cota tinctoria, melilotus officinalis, mentha arvensis, trifolium pratense, verbena officinalis, ajuga chamaepitys, bellis perennis, bromus hordeaceus, centaurea scabiosa, cynodon dactylon, dianthus carthusianorum, eruca vesicaria, fumaria officinalis, hordeum murinum, hypericum perforatum, malva sylvestris, papaver rhoeas, plantago lanceolata, ranunculus arvensis, setaria viridis, sonchus oleraceus, trifolium repens, erigeron canadensis