text: equisetum arvense, persicaria maculosa, stellaria media, fallopia convolvulus, mentha arvensis, panicum capillare, setaria viridis, capsella bursa-pastoris, chenopodium album, erodium cicutarium, geranium pusillum, lamium purpureum, lipandra polysperma, poa annua, polygonum aviculare, solanum nigrum, sonchus arvensis, spergula arvensis, trifolium dubium