galinsoga quadriradiata, poa annua, erysimum cheiranthoides, plantago uliginosa, ranunculus repens, senecio vulgaris, stellaria media, epilobium parviflorum, euphorbia peplus, juncus bufonius, lamium purpureum, rorippa sylvestris, sonchus oleraceus, aegopodium podagraria, capsella bursa-pastoris, chenopodium album, elymus repens, equisetum palustre, persicaria maculosa, urtica urens, veronica persica, lipandra polysperma, mentha arvensis, myosotis arvensis, oxalis stricta, tripleurospermum inodorum, veronica agrestis