es, la rioja, plantago lanceolata, cynosurus cristatus, pteridium aquilinum, trifolium pratense, trifolium repens, anthoxanthum odoratum, holcus lanatus, dactylis glomerata, quercus pyrenaica, agrostis capillaris, clinopodium vulgare, arrhenatherum elatius, achillea millefolium, hypochaeris radicata, bromus hordeaceus, poa pratensis, rumex acetosa, lotus corniculatus, pilosella officinarum, briza media, crataegus monogyna, trisetum flavescens, poa nemoralis, lolium perenne, poterium sanguisorba, agrostis castellana, teucrium scorodonia, helictochloa marginata, cytisus scoparius, trifolium dubium, aira caryophyllea, prunella vulgaris, rabelera holostea, bellis perennis, poa trivialis, brachypodium pinnatum, holcus mollis, erica arborea, rumex angiocarpus, calluna vulgaris, rosa canina, danthonia decumbens, ranunculus repens, cerastium holosteoides, arenaria montana, poa annua, physospermum cornubiense, rumex acetosella, eryngium campestre, luzula campestris