text: matricaria chamomilla, sinapis arvensis, alopecurus myosuroides, avena sterilis, convolvulus arvensis, equisetum arvense, fallopia convolvulus, lepidium campestre, phalaris paradoxa, polygonum aviculare, ranunculus arvensis, rapistrum rugosum, bromus diandrus, diplotaxis erucoides, euphorbia helioscopia, fumaria officinalis, lolium multiflorum, papaver rhoeas