centaurea jacea, leucanthemum vulgare, festuca rubra, carex flacca, lotus corniculatus, trifolium dubium, holcus lanatus, luzula campestris, verbena officinalis, achillea millefolium, cerastium fontanum, crataegus monogyna, hypericum perforatum, jacobaea vulgaris, plantago lanceolata, prunus lusitanica, quercus robur