equisetum arvense, lysimachia arvensis, vicia hirsuta, viola arvensis, anthemis arvensis, apera spica-venti, convolvulus arvensis, fallopia convolvulus, galinsoga quadriradiata, oxalis stricta, persicaria maculosa, silene latifolia, sonchus arvensis, stellaria media, thlaspi arvense, trifolium pratense, veronica arvensis, vicia cracca, aegopodium podagraria, erigeron annuus, galeopsis tetrahit, lamium purpureum, poa trivialis, ranunculus repens