erigeron annuus, dactylis glomerata, elymus repens, fragaria viridis, geranium pyrenaicum, arrhenatherum elatius, artemisia vulgaris, atriplex patula, berteroa incana, carduus acanthoides, convolvulus arvensis, daucus carota, euphorbia cyparissias, hypericum perforatum, lolium perenne, medicago falcata, pimpinella saxifraga, plantago lanceolata, potentilla argentea, scabiosa ochroleuca, silene latifolia, tortula acaulon, verbascum chaixii, echinops sphaerocephalus