triticum aestivum, matricaria chamomilla, apera spica-venti, tripleurospermum inodorum, achillea millefolium, agrostemma githago, aphanes arvensis, argentina anserina, capsella bursa-pastoris, centaurea cyanus, cerastium holosteoides, convolvulus arvensis, elymus repens, equisetum arvense, lactuca serriola, lamium purpureum, myosotis arvensis, myosotis scorpioides, papaver rhoeas, persicaria lapathifolia, poa annua, poa trivialis, polygonum aviculare, ranunculus repens, roemeria argemone, secale cereale, sisymbrium officinale, sonchus oleraceus, stellaria graminea, stellaria media, thlaspi arvense, trifolium dubium, trifolium repens, veronica beccabunga, vicia hirsuta, vicia sativa, vicia tetrasperma, viola arvensis