text: sisymbrium altissimum, tripleurospermum inodorum, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, chenopodium album, cirsium arvense, epilobium ciliatum, erigeron canadensis, juncus bufonius, matricaria discoidea, papaver dubium, poa annua, senecio vulgaris, spergularia rubra, stellaria media, veronica arvensis, elymus repens, myosotis arvensis, thlaspi arvense, trifolium repens, veronica persica