it, macerata, papaver rhoeas, convolvulus arvensis, sherardia arvensis, picris hieracioides, cota tinctoria, avena sterilis, rapistrum rugosum, dactylis glomerata, alopecurus myosuroides, daucus carota, poterium sanguisorba, sonchus asper, lysimachia arvensis, avena fatua, adonis annua, ranunculus arvensis, euphorbia exigua, avena barbata, bromus erectus, plantago lanceolata, eryngium campestre, vicia sativa, lolium multiflorum, legousia speculum-veneris, fallopia convolvulus, medicago lupulina, silene vulgaris, helminthotheca echioides, knautia integrifolia, bromus sterilis, anthemis arvensis, trifolium campestre, scandix pecten-veneris, coronilla scorpioides, achyrophorus valdesii, phleum pratense, veronica persica, catapodium rigidum, ajuga chamaepitys, hypericum perforatum, galium tricornutum, brachypodium pinnatum, trifolium pratense, linum strictum, bromus hordeaceus, poa trivialis, lotus corniculatus, euphorbia falcata, geranium dissectum, medicago sativa