equisetum arvense, polygonum aviculare, silene dioica, sisymbrium officinale, agrostis stolonifera, bromus hordeaceus, chenopodium album, convolvulus arvensis, euphorbia helioscopia, senecio vulgaris, urtica urens, erodium cicutarium, fallopia convolvulus, geranium dissectum, lysimachia arvensis, matricaria discoidea, papaver rhoeas, plantago lanceolata, poa annua, poa trivialis, rumex crispus, sinapis arvensis, sonchus asper, trifolium repens