onopordum nervosum, hordeum murinum, artemisia herba-alba, asphodelus fistulosus, bromus rubens, bromus sterilis, bupleurum semicompositum, calendula arvensis, catapodium rigidum, elymus pungens, eruca vesicaria, euphorbia serrata, herniaria cinerea, lolium rigidum, lysimachia arvensis, marrubium alysson, marrubium vulgare, medicago monspeliaca, medicago polyceratia, medicago truncatula, onopordum acanthium, onopordum acaulon, parapholis incurva, peganum harmala, plantago coronopus, poa bulbosa, rapistrum rugosum, reseda lutea, reseda phyteuma, rostraria cristata, scorzonera laciniata, sisymbrium irio, sonchus asper, sonchus tenerrimus, veronica polita