triticum aestivum, apera spica-venti, holcus mollis, elymus repens, achillea millefolium, aphanes arvensis, centaurea cyanus, chenopodium album, cirsium arvense, convolvulus arvensis, equisetum arvense, galeopsis tetrahit, matricaria chamomilla, oxalis stricta, persicaria maculosa, pimpinella saxifraga, poa annua, polygonum aviculare, quercus robur, raphanus raphanistrum, rumex acetosella, scleranthus annuus, solanum tuberosum, spergula arvensis, tripleurospermum inodorum, vicia sativa, viola arvensis