text: centaurea cyanus, hypecoum imberbe, roemeria argemone, alyssum granatense, androsace maxima, bromus diandrus, bromus tectorum, capsella bursa-pastoris, cerastium glomeratum, convolvulus arvensis, holosteum umbellatum, lamium amplexicaule, lolium rigidum, myosotis discolor, papaver rhoeas, polygonum aviculare, valerianella coronata, veronica hederifolia, veronica triphyllos, vicia sativa, anacyclus clavatus, buglossoides arvensis, camelina microcarpa, eryngium campestre, fallopia convolvulus, filago pyramidata, fumaria officinalis, hirschfeldia incana, linaria spartea, mibora minima, senecio gallicus, silene conica, viola arvensis