glebionis coronaria, malva sylvestris, convolvulus althaeoides, euphorbia helioscopia, fumaria capreolata, mercurialis annua, papaver rhoeas, piptatherum miliaceum, avena sterilis, bromus diandrus, carduus pycnocephalus, erodium chium, euphorbia peplus, hordeum murinum, lolium rigidum, senecio vulgaris, sonchus oleraceus, sonchus tenerrimus, vicia hybrida, beta vulgaris, calendula arvensis, centaurea aspera, ecballium elaterium, foeniculum vulgare, geranium rotundifolium, melica ciliata