veronica hederifolia, apera spica-venti, arenaria serpyllifolia, centaurea cyanus, cerastium holosteoides, galium aparine, lamium amplexicaule, papaver rhoeas, valerianella locusta, veronica triphyllos, viola arvensis, aphanes arvensis, buglossoides arvensis, capsella bursa-pastoris, delphinium consolida, rumex crispus, stellaria media, thlaspi arvense