thinopyrum intermedium, bromus inermis, poa pratensis, centaurea adpressa, convolvulus arvensis, elymus repens, galium verum, lactuca serriola, anchusa officinalis, ballota nigra, cichorium intybus, leonurus cardiaca, linaria vulgaris, rumex confertus, silene latifolia, tanacetum vulgare, tragopogon pratensis