text: triticum aestivum, myosotis arvensis, ranunculus repens, achillea millefolium, agrostis gigantea, apera spica-venti, arabidopsis thaliana, convolvulus arvensis, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, mentha arvensis, oxalis stricta, persicaria hydropiper, rorippa sylvestris, rumex acetosella, vicia hirsuta, aphanes arvensis, arenaria serpyllifolia, centaurea cyanus, cirsium arvense, erigeron canadensis, legousia speculum-veneris, lysimachia arvensis, raphanus raphanistrum, trifolium repens, valerianella locusta