text: convolvulus arvensis, mentha longifolia, digitaria sanguinalis, stachys palustris, amaranthus retroflexus, chenopodium album, echinochloa crus-galli, rorippa sylvestris, rubus caesius, setaria pumila, symphytum officinale, xanthium strumarium, ambrosia artemisiifolia, bidens tripartita, elymus repens, fallopia convolvulus, galinsoga parviflora, heliotropium europaeum, hibiscus trionum, lipandra polysperma, persicaria maculosa, setaria viridis, sonchus arvensis, verbena officinalis