agrostis stolonifera, cirsium arvense, convolvulus arvensis, equisetum arvense, euphorbia peplus, fumaria muralis, lysimachia arvensis, polygonum aviculare, veronica persica, avena fatua, cardamine hirsuta, crepis capillaris, euphorbia helioscopia, ranunculus arvensis, ranunculus repens, sonchus oleraceus, stellaria media, valerianella microcarpa