secale cereale, stellaria media, tripleurospermum inodorum, anthemis arvensis, apera spica-venti, elymus repens, fallopia convolvulus, poa trivialis, silene latifolia, matricaria chamomilla, myosotis stricta, poa annua, poa pratensis, sinapis arvensis, sonchus arvensis, thlaspi arvense, trifolium repens, viola arvensis