glycyrrhiza glabra, thinopyrum intermedium, elymus repens, bromus inermis, rumex crispus, phragmites australis, ballota nigra, lathyrus tuberosus, tanacetum vulgare, cynanchum acutum, lappula squarrosa, onopordum acanthium, sisymbrium loeselii, tragopogon dubius