text: secale cereale, trifolium pratense, agrostis gigantea, anthemis arvensis, arabidopsis thaliana, lysimachia arvensis, rumex acetosella, scleranthus annuus, spergula arvensis, stellaria graminea, agrostemma githago, apera spica-venti, aphanes arvensis, arenaria serpyllifolia, buglossoides arvensis, centaurea cyanus, cirsium arvense, legousia speculum-veneris, mentha arvensis, myosotis arvensis, oxalis stricta, persicaria hydropiper, persicaria lapathifolia, plantago major, ranunculus repens, sonchus arvensis, veronica agrestis, veronica arvensis, vicia hirsuta, vicia sativa