matricaria chamomilla, apera spica-venti, erigeron canadensis, elymus repens, lolium multiflorum, papaver rhoeas, poa annua, viola arvensis, achillea millefolium, anthemis arvensis, aphanes arvensis, arenaria serpyllifolia, armoracia rusticana, bromus sterilis, capsella bursa-pastoris, cerastium glomeratum, cerastium holosteoides, cerastium tenoreanum, cichorium intybus, convolvulus arvensis, dactylis glomerata, erigeron annuus, galinsoga parviflora, galium aparine, lamium purpureum, legousia speculum-veneris, myosotis arvensis, plantago major, poa trivialis, sonchus asper, trifolium campestre, trifolium pratense, veronica arvensis, veronica persica