plantago lagopus, trifolium scabrum, arenaria leptoclados, bromus madritensis, bromus rubens, calendula arvensis, cerastium glomeratum, hordeum murinum, medicago minima, medicago polymorpha, plantago coronopus, thrincia hispida, trisetaria panicea, anacyclus radiatus, arabidopsis thaliana, brachypodium distachyon, bromus diandrus, campanula erinus, cardamine hirsuta, catapodium rigidum, crepis vesicaria, euphorbia exigua, festuca geniculata, geranium molle, hirschfeldia incana, phagnalon saxatile, sherardia arvensis, sonchus oleraceus, trifolium glomeratum, trifolium stellatum, urospermum picroides, mercurialis annua