text: solanum tuberosum, galium aparine, elymus repens, persicaria amphibia, setaria pumila, stellaria media, avena fatua, echinochloa crus-galli, sinapis arvensis, aethusa cynapium, arenaria serpyllifolia, atriplex patula, chaenorhinum minus, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, galeopsis ladanum, oxalis stricta, oxybasis rubra, papaver rhoeas, persicaria maculosa, sherardia arvensis, silene noctiflora, sonchus asper, stachys palustris