hordeum murinum, poa pratensis, capsella bursa-pastoris, galium verum, descurainia sophia, ononis spinosa, veronica arvensis, agrimonia eupatoria, blitum bonus-henricus, erodium cicutarium, eryngium campestre, festuca liviensis, geranium pyrenaicum, lotus corniculatus, malva neglecta, plantago lanceolata, poa trivialis, poterium sanguisorba, sisymbrium irio, tanacetum corymbosum