solanum tuberosum, echinochloa crus-galli, persicaria lapathifolia, juncus bufonius, raphanus raphanistrum, rumex acetosella, spergula arvensis, centaurea cyanus, cerastium holosteoides, equisetum arvense, galeopsis tetrahit, galinsoga parviflora, glechoma hederacea, lysimachia arvensis, medicago lupulina, ranunculus repens, sonchus arvensis, spergularia rubra, stachys palustris, trifolium repens, tripleurospermum inodorum, vicia hirsuta, viola arvensis