artemisia santonicum, ambrosia artemisiifolia, delphinium consolida, echium vulgare, achillea nobilis, amaranthus retroflexus, atriplex tatarica, ballota nigra, bromus tectorum, convolvulus arvensis, lappula squarrosa, lepidium ruderale, picris hieracioides, setaria viridis, sisymbrium loeselii, achillea millefolium, cyclachaena xanthiifolia, reseda lutea