bothriochloa ischaemum, festuca valesiaca, agrimonia eupatoria, carlina vulgaris, chondrilla juncea, echium vulgare, erigeron canadensis, eryngium campestre, euphorbia cyparissias, fragaria vesca, galium verum, helianthemum nummularium, helleborus odorus, hypericum perforatum, koeleria pyramidata, lotus corniculatus, lotus herbaceus, ononis spinosa, origanum vulgare, pilosella officinarum, psammophiliella muralis, rubus caesius, salvia pratensis, stachys recta, teucrium chamaedrys, thymus serpyllum, trifolium arvense, xeranthemum annuum