avena sativa, glebionis segetum, matricaria chamomilla, mentha arvensis, elymus repens, galeopsis tetrahit, plantago uliginosa, ranunculus repens, stellaria media, vicia hirsuta, artemisia vulgaris, avena fatua, centaurea cyanus, chenopodium album, cirsium arvense, erodium cicutarium, erysimum cheiranthoides, euphorbia helioscopia, gnaphalium uliginosum, jacobaea vulgaris, juncus bufonius, lycopsis arvensis, persicaria hydropiper, poa annua, polygonum aviculare, rumex acetosella, sinapis arvensis, sonchus arvensis, stachys palustris, thlaspi arvense, trifolium repens, tripleurospermum inodorum, veronica arvensis