convolvulus arvensis, lysimachia vulgaris, poa trivialis, sonchus arvensis, alopecurus myosuroides, apera spica-venti, euphorbia exigua, galeopsis tetrahit, galium aparine, lysimachia arvensis, ranunculus arvensis, ranunculus repens, sinapis arvensis, sonchus asper, trifolium repens, aphanes microcarpa, buglossoides arvensis, cirsium arvense, matricaria chamomilla, myosotis arvensis, plantago major, polypogon viridis, prunella vulgaris, vicia tetrasperma, viola arvensis