text: anthemis arvensis, arabidopsis thaliana, artemisia absinthium, chenopodium album, cirsium arvense, convolvulus arvensis, fallopia convolvulus, galium spurium, odontites vernus, polygonum aviculare, trifolium arvense, veronica hederifolia, viola arvensis, agrostemma githago, centaurea cyanus, hylotelephium telephium, myosotis arvensis, neslia paniculata, roemeria argemone, solanum tuberosum, thlaspi arvense, valerianella locusta, veronica arvensis