text: apera spica-venti, scleranthus annuus, aphanes arvensis, arenaria serpyllifolia, centaurea cyanus, myosotis stricta, veronica hederifolia, arabidopsis thaliana, buglossoides arvensis, cerastium holosteoides, cirsium arvense, crepis tectorum, draba verna, equisetum arvense, fallopia convolvulus, juncus bufonius, lycopsis arvensis, lysimachia arvensis, roemeria argemone, stellaria media, tripleurospermum inodorum, veronica triphyllos, vicia hirsuta, vicia sativa, viola arvensis, capsella bursa-pastoris, myosotis arvensis, rumex acetosella, veronica arvensis, vicia cracca