apera spica-venti, capsella bursa-pastoris, galium aparine, papaver rhoeas, stellaria media, veronica persica, viola arvensis, delphinium consolida, elymus repens, euphorbia helioscopia, sherardia arvensis, thlaspi arvense, veronica hederifolia, veronica polita, arenaria serpyllifolia, silene noctiflora