hordeum vulgare, glebionis segetum, mentha arvensis, equisetum arvense, galeopsis ladanum, juncus bufonius, anthemis arvensis, artemisia vulgaris, centaurea cyanus, chenopodium album, cirsium arvense, elymus repens, erysimum cheiranthoides, euphorbia helioscopia, galeopsis speciosa, galeopsis tetrahit, lamium amplexicaule, lapsana communis, lycopsis arvensis, matricaria chamomilla, myosurus minimus, persicaria lapathifolia, phragmites australis, plantago uliginosa, poa annua, sinapis arvensis, spergularia rubra, stellaria media, thlaspi arvense, trifolium repens, tripleurospermum inodorum, veronica persica, vicia hirsuta, viola arvensis