rorippa sylvestris, calystegia silvatica, galinsoga quadriradiata, persicaria lapathifolia, rumex obtusifolius, senecio vulgaris, stellaria media, agrostis stolonifera, cirsium arvense, persicaria maculosa, polygonum aviculare, solanum nigrum, sonchus asper, trifolium repens, ulex europaeus, urtica dioica, capsella bursa-pastoris