text: persicaria hydropiper, raphanus raphanistrum, stellaria media, capsella bursa-pastoris, poa annua, ranunculus repens, rumex obtusifolius, sagina procumbens, sinapis arvensis, trifolium repens, aethusa cynapium, chenopodium album, dactylis glomerata, euphorbia helioscopia, galeopsis tetrahit, gnaphalium uliginosum, lipandra polysperma, lolium multiflorum, lysimachia arvensis, lysimachia vulgaris, persicaria maculosa, ranunculus acris, rumex crispus, sonchus asper, trifolium pratense, viola arvensis, medicago sativa, mentha arvensis, plantago major, prunella vulgaris