convolvulus arvensis, sclerochloa dura, poa trivialis, polygonum aviculare, alopecurus pratensis, bromus hordeaceus, dactylis glomerata, erodium cicutarium, poa annua, veronica hederifolia, aristolochia clematitis, capsella bursa-pastoris, carduus acanthoides, cirsium arvense, delphinium consolida, euphorbia cyparissias, euphorbia helioscopia, lactuca serriola, lepidium draba, lotus corniculatus, medicago sativa, papaver rhoeas, pastinaca sativa, ranunculus repens, trifolium repens