galinsoga parviflora, polygonum aviculare, amaranthus retroflexus, capsella bursa-pastoris, chenopodium album, echinochloa crus-galli, foeniculum vulgare, persicaria lapathifolia, plantago major, setaria pumila, sisymbrium officinale, sonchus oleraceus, urtica dioica, verbena officinalis