matricaria chamomilla, elymus repens, alopecurus myosuroides, carduus acanthoides, falcaria vulgaris, lactuca serriola, echium vulgare, apera spica-venti, galium aparine, centaurea cyanus, convolvulus arvensis, picris hieracioides, vicia grandiflora, avena sativa, myosotis ramosissima, filago arvensis, geranium dissectum, lepidium draba