galinsoga parviflora, lipandra polysperma, stellaria media, brassica napus, calystegia sepium, convolvulus arvensis, euphorbia helioscopia, persicaria maculosa, achillea millefolium, armoracia rusticana, capsella bursa-pastoris, chenopodium album, cirsium arvense, digitaria ischaemum, elymus repens, equisetum arvense, fallopia convolvulus, geranium dissectum, glechoma hederacea, lamium purpureum, mentha arvensis, panicum dichotomiflorum, plantago lanceolata, plantago uliginosa, polygonum aviculare, rumex obtusifolius, setaria pumila, trifolium repens, tripleurospermum inodorum, poa annua, rumex acetosa