hordeum vulgare, elymus repens, tripleurospermum inodorum, viola arvensis, fallopia convolvulus, myosotis arvensis, polygonum aviculare, spergula arvensis, vicia hirsuta, achillea millefolium, apera spica-venti, argentina anserina, capsella bursa-pastoris, chenopodium album, cirsium arvense, equisetum arvense, galeopsis pubescens, galeopsis tetrahit, lamium purpureum, lysimachia arvensis, mentha arvensis, oxalis stricta, persicaria lapathifolia, persicaria maculosa, plantago uliginosa, raphanus raphanistrum, rumex acetosella, scleranthus annuus, sonchus arvensis, stachys palustris, stellaria media, thlaspi arvense, trifolium repens, veronica arvensis, veronica persica, vicia sativa, vicia tetrasperma