text: aphanes arvensis, apera spica-venti, veronica arvensis, poa annua, scleranthus annuus, tripleurospermum inodorum, veronica hederifolia, viola arvensis, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, draba verna, matricaria chamomilla, myosotis arvensis, myosurus minimus, roemeria argemone, stellaria media