avena sterilis, bellis annua, bromus madritensis, carlina vulgaris, catapodium rigidum, centranthus ruber, convolvulus cantabrica, crepis vesicaria, crupina vulgaris, dactylis glomerata, daucus carota, echium vulgare, elymus pungens, euphorbia exigua, galactites tomentosa, hypericum perforatum, linum strictum, lysimachia arvensis, poa bulbosa, urospermum dalechampii