achillea nobilis, sisymbrium orientale, carduus acanthoides, delphinium consolida, eryngium campestre, lepidium draba, marrubium vulgare, onopordum acanthium, agropyron cristatum, alyssum alyssoides, artemisia campestris, bromus sterilis, carlina biebersteinii, euphorbia cyparissias, euphorbia glareosa, herniaria incana, papaver rhoeas, reseda lutea, salvia aethiopis, thinopyrum intermedium, verbascum phoeniceum, convolvulus cantabrica, erodium cicutarium, tragopogon dubius, xeranthemum annuum