avena barbata, erodium cicutarium, trifolium campestre, crepis pulchra, alopecurus myosuroides, geranium molle, mercurialis annua, plantago lanceolata, vicia sativa, bromus hordeaceus, bromus sterilis, calepina irregularis, capsella bursa-pastoris, cerastium holosteoides, cirsium arvense, convolvulus arvensis, diplotaxis muralis, erigeron annuus, euphorbia helioscopia, galium aparine, geranium dissectum, hordeum murinum, lactuca serriola, malva neglecta, melissa officinalis, muscari botryoides, ornithogalum umbellatum, poa annua, poa pratensis, poa trivialis, senecio vulgaris, sorghum halepense, stellaria media, trifolium pratense, veronica arvensis, veronica persica