cota austriaca, geranium pusillum, secale cereale, aphanes arvensis, bromus tectorum, viola arvensis, apera spica-venti, arabidopsis thaliana, arenaria serpyllifolia, capsella bursa-pastoris, centaurea cyanus, convolvulus arvensis, erodium cicutarium, lycopsis arvensis, myosotis arvensis, papaver rhoeas, poa pratensis, scleranthus annuus, veronica arvensis, artemisia vulgaris, draba verna, elymus repens, hypericum perforatum, lamium purpureum, spergula arvensis, thlaspi arvense, veronica triphyllos