text: secale cereale, trifolium pratense, cirsium arvense, mentha arvensis, myosotis arvensis, papaver rhoeas, scrophularia nodosa, viola arvensis, achillea millefolium, agrostis gigantea, aphanes arvensis, arabidopsis thaliana, arenaria serpyllifolia, buglossoides arvensis, cannabis sativa, centaurea cyanus, cerastium holosteoides, convolvulus arvensis, equisetum arvense, fallopia convolvulus, galeopsis speciosa, galeopsis tetrahit, galium aparine, persicaria lapathifolia, plantago major, ranunculus repens, scleranthus annuus, solanum tuberosum, stellaria media, veronica arvensis