solanum tuberosum, elymus repens, galinsoga parviflora, mentha arvensis, achillea millefolium, arabidopsis thaliana, argentina anserina, artemisia vulgaris, avena fatua, chenopodium album, cirsium arvense, equisetum arvense, fallopia convolvulus, lamium purpureum, oxalis stricta, persicaria lapathifolia, raphanus raphanistrum, rumex crispus, sonchus arvensis, stachys palustris, symphytum officinale, vicia hirsuta, vicia sativa, viola arvensis