helictotrichon cantabricum, brachypodium pinnatum, blackstonia perfoliata, carex flacca, galium mollugo, hypochaeris radicata, centaurea debeauxii, cirsium filipendulum, eupatorium cannabinum, knautia dipsacifolia, lotus corniculatus, origanum vulgare, picris hieracioides, polygala vulgaris, pteridium aquilinum, sonchus oleraceus