artemisia vulgaris, ballota nigra, convolvulus arvensis, hordeum murinum, rosa canina, arenaria serpyllifolia, atriplex oblongifolia, bromus grossus, bromus sterilis, cirsium arvense, erodium cicutarium, lolium perenne, stellaria media, tragopogon dubius, veronica sublobata, carduus nigrescens, lactuca serriola, lamium amplexicaule, veronica arvensis