convolvulus arvensis, apera spica-venti, chenopodium album, lysimachia arvensis, lysimachia vulgaris, myosotis arvensis, persicaria mitis, poa trivialis, ranunculus repens, viola arvensis, arenaria serpyllifolia, centaurea cyanus, euphorbia exigua, lamium purpureum, legousia speculum-veneris, matricaria chamomilla, papaver rhoeas, sonchus asper, trifolium repens, veronica arvensis, vicia tetrasperma