it, grosseto, lysimachia arvensis, sonchus oleraceus, daucus carota, avena barbata, galactites tomentosa, lolium rigidum, hedypnois rhagadioloides, bromus madritensis, lobularia maritima, reichardia picroides, hordeum murinum, achyrophorus valdesii, dittrichia viscosa, silene gallica, anthemis arvensis, euphorbia peplus, papaver rhoeas, catapodium rigidum, sherardia arvensis, echium plantagineum, foeniculum vulgare, trifolium campestre, sonchus tenerrimus, convolvulus althaeoides, calendula arvensis, polycarpon tetraphyllum, stellaria media, rostraria cristata, misopates orontium, medicago polymorpha, senecio vulgaris, mercurialis annua, plantago lagopus, lagurus ovatus, cynodon dactylon, euphorbia exigua, dactylis glomerata, euphorbia segetalis, plantago coronopus, poa annua, convolvulus arvensis, sonchus asper, geranium molle, raphanus raphanistrum, avena sterilis, solanum nigrum, galium verrucosum, trifolium arvense, parietaria judaica, euphorbia helioscopia