solanum tuberosum, echinochloa crus-galli, centaurea cyanus, elymus repens, fallopia convolvulus, galinsoga parviflora, raphanus raphanistrum, stellaria media, tripleurospermum inodorum, achillea millefolium, anthemis arvensis, bidens tripartita, capsella bursa-pastoris, chenopodium album, cirsium arvense, equisetum arvense, erysimum cheiranthoides, gnaphalium uliginosum, hypochaeris glabra, juncus bufonius, lamium purpureum, medicago lupulina, persicaria lapathifolia, plantago uliginosa, polygonum aviculare, psammophiliella muralis, rorippa islandica, rumex acetosella, sagina procumbens, scleranthus annuus, sonchus asper, spergularia rubra, thlaspi arvense, veronica arvensis, vicia hirsuta, vicia sativa, viola arvensis