bromus madritensis, avena barbata, echium plantagineum, hordeum murinum, hypericum perforatum, medicago polymorpha, paspalum dilatatum, plantago lanceolata, reichardia picroides, allium sphaerocephalon, campanula rapunculus, dactylis glomerata, galactites tomentosa, geranium molle, hedypnois rhagadioloides, piptatherum miliaceum, rumex bucephalophorus, sideritis romana, trifolium campestre, vicia sativa, asparagus acutifolius, avena sterilis, bellardia trixago, briza maxima, bromus hordeaceus, euphorbia helioscopia, festuca ambigua, gaudinia fragilis, misopates orontium, plantago afra, silene gallica, sonchus oleraceus, tragopogon porrifolius, urospermum dalechampii