it, grosseto, cynodon dactylon, lysimachia arvensis, bromus hordeaceus, plantago coronopus, plantago lagopus, hedypnois rhagadioloides, lolium rigidum, poa bulbosa, plantago lanceolata, trifolium campestre, hordeum murinum, avena barbata, erodium cicutarium, medicago polymorpha, rostraria cristata, sherardia arvensis, catapodium rigidum, convolvulus arvensis, sonchus oleraceus, eryngium campestre, trifolium scabrum, poa annua, lagurus ovatus, geranium molle, bromus madritensis, polycarpon tetraphyllum, arenaria leptoclados, anthemis arvensis, papaver rhoeas, raphanus raphanistrum, daucus carota, avena sterilis, silene gallica, cerastium glomeratum, euphorbia exigua, medicago littoralis, clinopodium nepeta, festuca bromoides, dactylis glomerata, dasypyrum villosum, medicago minima, dittrichia viscosa, vicia sativa, verbascum sinuatum, veronica arvensis, trifolium cherleri, filago pyramidata, logfia gallica, cerastium semidecandrum, achyrophorus valdesii