portulaca oleracea, cynodon dactylon, petrorhagia saxifraga, barbula unguiculata, clinopodium nepeta, didymodon luridus, euphorbia maculata, bothriochloa ischaemum, catapodium rigidum, centaurea deusta, chondrilla juncea, cichorium intybus, echium italicum, eleusine tristachya, eragrostis minor, hypericum perforatum, malva sylvestris, salvia pratensis, verbascum pulverulentum