cynodon dactylon, catapodium rigidum, euphorbia helioscopia, verbascum leptocladum, amaranthus albus, arum italicum, echium plantagineum, festuca incurva, hirschfeldia incana, hordeum murinum, malva nicaeensis, plantago lagopus, poa bulbosa, polycarpon tetraphyllum, chenopodiastrum murale, cichorium intybus, crepis foetida, lactuca serriola, marrubium vulgare