bothriochloa ischaemum, achillea millefolium, agrimonia eupatoria, ballota nigra, bromus tectorum, convolvulus arvensis, daucus carota, dianthus carthusianorum, euphorbia cyparissias, hordeum murinum, plantago lanceolata, rumex crispus, salvia pratensis, salvia verticillata, scabiosa ochroleuca, verbascum blattaria, xanthium spinosum