text: descurainia sophia, lactuca serriola, papaver rhoeas, chenopodium album, tripleurospermum inodorum, apera spica-venti, artemisia vulgaris, bromus hordeaceus, bromus sterilis, camelina microcarpa, capsella bursa-pastoris, carduus acanthoides, convolvulus arvensis, delphinium consolida, elymus repens, erigeron canadensis, onopordum acanthium, persicaria lapathifolia, raphanus raphanistrum, sinapis arvensis, sisymbrium orientale, stellaria media, veronica hederifolia, viola arvensis