cirsium arvense, elymus repens, matricaria chamomilla, polygonum aviculare, chenopodium album, jacobaea vulgaris, persicaria maculosa, solanum dulcamara, capsella bursa-pastoris, corylus avellana, crepis capillaris, erigeron canadensis, hypochaeris radicata, lamium purpureum, quercus robur, rorippa sylvestris, rumex obtusifolius, sonchus arvensis, spergula arvensis, stellaria media