carduus acanthoides, centaurea stoebe, cerinthe minor, elymus repens, festuca rupicola, reseda lutea, bromus sterilis, chenopodium album, cynoglossum officinale, descurainia sophia, onopordum acanthium, polygonum aviculare, arenaria serpyllifolia, chenopodiastrum hybridum, falcaria vulgaris, lappula squarrosa, lolium perenne, ballota nigra