text: apera spica-venti, chenopodium album, cirsium arvense, galeopsis tetrahit, achillea millefolium, dactylis glomerata, equisetum arvense, galeopsis speciosa, gnaphalium uliginosum, lysimachia vulgaris, matricaria discoidea, myosotis arvensis, persicaria hydropiper, persicaria lapathifolia, ranunculus arvensis, rumex acetosa, silene vulgaris, sonchus arvensis, stellaria media, vicia cracca, centaurea cyanus