stellaria media, viola wittrockiana, lamium amplexicaule, artemisia annua, capsella bursa-pastoris, chenopodium album, euphorbia helioscopia, fumaria schleicheri, holosteum umbellatum, lamium purpureum, lipandra polysperma, myosotis sparsiflora, poa annua, polygonum aviculare, ranunculus repens, trifolium repens, veronica persica