apera spica-venti, anthoxanthum aristatum, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, delphinium consolida, equisetum arvense, galium aparine, matricaria chamomilla, papaver rhoeas, raphanus raphanistrum, anthemis arvensis, aphanes microcarpa, chenopodium album, convolvulus arvensis, euphorbia exigua, euphorbia helioscopia, fallopia convolvulus, fumaria officinalis, lysimachia arvensis, medicago lupulina, papaver dubium, poa annua, ranunculus repens, senecio vulgaris, sonchus arvensis, sonchus asper, stellaria media, tripleurospermum inodorum, veronica agrestis, veronica arvensis, vicia hirsuta, veronica hederifolia