bromus arvensis, matricaria chamomilla, anthemis arvensis, aphanes arvensis, capsella bursa-pastoris, centaurea cyanus, fallopia convolvulus, galeopsis ladanum, galium aparine, lamium purpureum, papaver rhoeas, psammophiliella muralis, pteridium aquilinum, raphanus raphanistrum, scleranthus annuus, spergula arvensis, stellaria media, vicia hirsuta