cirsium arvense, urtica dioica, capsella bursa-pastoris, geranium pyrenaicum, poa annua, aegilops geniculata, asperugo procumbens, blitum bonus-henricus, bromus sterilis, buglossoides arvensis, erodium cicutarium, hordeum murinum, plantago lanceolata, stellaria media, veronica arvensis, malva neglecta, poa trivialis, sedum acre