argentina anserina, ranunculus repens, cerastium diffusum, agrostis stolonifera, bellis perennis, erodium cicutarium, geranium molle, myosotis arvensis, prunella vulgaris, rumex acetosa, saxifraga tridactylites, sonchus arvensis, trifolium repens, vicia cracca, viola tricolor, juncus bufonius, plantago major, poa annua, sagina procumbens