text: anacyclus clavatus, capsella bursa-pastoris, centaurea cyanus, hypecoum imberbe, veronica triphyllos, alyssum granatense, anthemis cotula, arabidopsis thaliana, brassica barrelieri, bromus tectorum, buglossoides arvensis, centaurea benedicta, coincya monensis, convolvulus arvensis, erodium cicutarium, lamium amplexicaule, logfia minima, lolium rigidum, myosotis stricta, neslia paniculata, papaver rhoeas, raphanus raphanistrum, roemeria argemone, valerianella coronata, veronica hederifolia, anchusa azurea, chondrilla juncea, echium plantagineum, eryngium campestre, filago pyramidata, fumaria officinalis, hirschfeldia incana, lathyrus angulatus, linaria spartea, lupinus angustifolius, scandix pecten-veneris, senecio gallicus, senecio vulgaris, tolpis barbata, vicia villosa