bromus hordeaceus, convolvulus arvensis, lolium perenne, poa pratensis, agrostis capillaris, armeria maritima, potentilla argentea, rumex acetosella, capsella bursa-pastoris, cerastium arvense, hypochaeris radicata, plantago lanceolata, sedum acre, trifolium dubium, carduus nutans, veronica triphyllos