text: veronica hederifolia, cirsium arvense, arabidopsis thaliana, calystegia sepium, cerastium glomeratum, chenopodium album, convolvulus arvensis, matricaria chamomilla, myosotis arvensis, ranunculus repens, rumex obtusifolius, senecio vulgaris, sinapis arvensis, alopecurus myosuroides, raphanus raphanistrum