sisymbrium loeselii, artemisia vulgaris, ballota nigra, bidens tripartita, capsella bursa-pastoris, chaenorhinum minus, chenopodium album, erigeron canadensis, lactuca serriola, sonchus oleraceus, tripleurospermum inodorum, urtica urens, sambucus nigra, epilobium ciliatum, galinsoga quadriradiata, hordeum murinum, malva neglecta, medicago lupulina, parthenocissus inserta, persicaria lapathifolia, senecio viscosus, senecio vulgaris