lepidium draba, lamium purpureum, medicago sativa, poa pratensis, veronica arvensis, bromus hordeaceus, bromus tectorum, dactylis glomerata, ornithogalum orthophyllum, achillea millefolium, ballota nigra, capsella bursa-pastoris, convolvulus arvensis, holosteum umbellatum, lactuca serriola, lamium amplexicaule, linaria vulgaris, silene latifolia, symphytum officinale, veronica sublobata, viola arvensis