text: fallopia convolvulus, alopecurus myosuroides, apera spica-venti, cirsium arvense, equisetum arvense, erysimum cheiranthoides, galium aparine, lysimachia arvensis, myosotis arvensis, odontites vulgaris, plantago major, poa annua, sonchus arvensis, cerastium holosteoides, chenopodium album, euphorbia exigua, mentha arvensis, sagina procumbens, thlaspi arvense, trifolium pratense