papaver rhoeas, apera spica-venti, galium aparine, kickxia spuria, lysimachia vulgaris, thlaspi arvense, veronica hederifolia, vicia sativa, calystegia sepium, chenopodium album, cirsium arvense, convolvulus arvensis, euphorbia exigua, lysimachia arvensis, mercurialis annua, myosotis arvensis, persicaria maculosa, polypogon viridis, ranunculus repens, senecio vulgaris, sonchus oleraceus, stellaria media, trifolium repens, viola arvensis, aethusa cynapium, atriplex patula, centaurea cyanus, equisetum arvense, lamium purpureum, rumex obtusifolius