dactylis glomerata, elymus repens, poa pratensis, veronica arvensis, achillea millefolium, arabidopsis arenosa, capsella bursa-pastoris, cerastium holosteoides, lamium purpureum, ranunculus repens, sonchus arvensis, stellaria media, urtica dioica, viola arvensis, anthriscus sylvestris, carduus crispus, heracleum sphondylium