text: persicaria lapathifolia, anthemis arvensis, avena fatua, avena sativa, campanula rapunculoides, centaurea cyanus, cirsium arvense, convolvulus arvensis, equisetum arvense, fallopia convolvulus, galeopsis tetrahit, geranium dissectum, lapsana communis, myosotis arvensis, oxalis stricta, ranunculus repens, raphanus raphanistrum, scleranthus annuus, sonchus arvensis, spergula arvensis, stachys palustris, stellaria media, trifolium medium, trifolium repens, tussilago farfara, vicia sativa, viola arvensis, daucus carota, lathyrus tuberosus, mentha arvensis, rumex obtusifolius, sonchus oleraceus, tripleurospermum inodorum